{"id":38414,"date":"2019-04-12T10:54:03","date_gmt":"2019-04-12T07:54:03","guid":{"rendered":"http:\/\/omathimatikos.gr\/?p=38414"},"modified":"2019-04-12T10:57:43","modified_gmt":"2019-04-12T07:57:43","slug":"31-4-%cf%84%cf%81%ce%b9%cf%83%ce%b5%ce%ba%ce%b1%cf%84%ce%bf%ce%bc%ce%bc%cf%8d%cf%81%ce%b9%ce%b1-%cf%88%ce%b7%cf%86%ce%af%ce%b1-%cf%84%ce%bf%cf%85-%cf%80-%ce%b2%cf%81%ce%ad%ce%b8%ce%b7%ce%ba%ce%b1","status":"publish","type":"post","link":"https:\/\/omathimatikos.gr\/?p=38414","title":{"rendered":"31.4 \u03c4\u03c1\u03b9\u03c3\u03b5\u03ba\u03b1\u03c4\u03bf\u03bc\u03bc\u03cd\u03c1\u03b9\u03b1 \u03c8\u03b7\u03c6\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c0 \u03b2\u03c1\u03ad\u03b8\u03b7\u03ba\u03b1\u03bd \u03c3\u03c4\u03b1 \u2026 \u201c\u03c3\u03cd\u03bd\u03bd\u03b5\u03c6\u03b1\u201d"},"content":{"rendered":"<p><!--more--><\/p>\n<blockquote>\n<h3>\u039f \u039c\u03ac\u03c1\u03c4\u03b9\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc\u03c2 \u03bc\u03ae\u03bd\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03bb\u03ac\u03c4\u03c1\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd. \u03a3\u03c4\u03b9\u03c2 14 \u039c\u03b1\u03c1\u03c4\u03af\u03bf\u03c5 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03ba\u03ac\u03c0\u03bf\u03b9\u03b1 \u03c0\u03bf\u03bb\u03cd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c4\u03b1: \u03c4\u03b1 \u03b3\u03b5\u03bd\u03ad\u03b8\u03bb\u03b9\u03b1 \u03c4\u03bf\u03c5\u00a0<a href=\"http:\/\/omathimatikos.gr\/?p=38414&amp;preview=true\">Albert Einstein<\/a>\u00a0\u03ba\u03b1\u03b9 \u03b7 \u03bc\u03ad\u03c1\u03b1 \u03c0\u03bf\u03c5 \u03ad\u03c6\u03c5\u03b3\u03b5 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b6\u03c9\u03ae \u03bf <a href=\"http:\/\/omathimatikos.gr\/?p=38414&amp;preview=true\">Stephen Hawkings<\/a> \u2013 \u0394\u03cd\u03bf \u03c0\u03ac\u03c1\u03b1 \u03c0\u03bf\u03bb\u03cd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c0\u03c1\u03cc\u03c3\u03c9\u03c0\u03b1 \u03c4\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03ba\u03cc\u03c3\u03bc\u03bf\u03c5.<\/h3>\n<\/blockquote>\n<p>\u0395\u03ba\u03c4\u03cc\u03c2 \u03b1\u03c5\u03c4\u03ce\u03bd, \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03bc\u03af\u03b1 \u03b7\u03bc\u03ad\u03c1\u03b1 \u03b3\u03b9\u03bf\u03c1\u03c4\u03ae\u03c2!\u00a0 \u0395\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b7\u03bc\u03ad\u03c1\u03b1 \u03c4\u03bf\u03c5\u00a0<strong>\u03c0<\/strong>\u00a0\u03ae \u03b1\u03bb\u03bb\u03b9\u03ce\u03c2 \u201c<a href=\"https:\/\/www.piday.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">pi day<\/a>\u201d. \u0397 \u03b3\u03b9\u03bf\u03c1\u03c4\u03ae \u03b2\u03b1\u03c3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b7\u03bc\u03b5\u03c1\u03bf\u03bc\u03b7\u03bd\u03af\u03b1, \u03ba\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03c0\u03c1\u03bf\u03c6\u03b1\u03bd\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03bc\u03b1\u03c2, \u03b1\u03c6\u03bf\u03cd \u03b3\u03b9\u03b1 \u03bc\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 14\/3. \u0391\u03bd \u03b3\u03c1\u03b1\u03c6\u03b5\u03af \u03cc\u03bc\u03c9\u03c2 \u03b1\u03bd\u03ac\u03c0\u03bf\u03b4\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03c3\u03c4\u03b7\u03bd \u0397.\u03a0.\u0391., \u03c4\u03cc\u03c4\u03b5 \u03b5\u03af\u03bd\u03b1\u03b9 3\/14.<\/p>\n<div class=\"g g-5\">\n<div class=\"g-single a-75\">\u0388\u03c4\u03c3\u03b9 \u03b1\u03c1\u03c7\u03af\u03b6\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03c4\u03ac \u03bd\u03cc\u03b7\u03bc\u03b1 \u03c4\u03bf \u03cc\u03c4\u03b9 \u03cc\u03c1\u03b9\u03c3\u03b1\u03bd \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7\u03bd \u03b7\u03bc\u03ad\u03c1\u03b1 \u03c9\u03c2 \u03c4\u03b7\u03bd \u03b3\u03b9\u03bf\u03c1\u03c4\u03ae \u03b1\u03c5\u03c4\u03ae\u03c2 \u03c4\u03b7\u03c2 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac\u03c2.<\/div>\n<\/div>\n<p>\u0391\u03bd \u03b7 \u03bc\u03bd\u03ae\u03bc\u03b7 \u03c3\u03b1\u03c2 \u03b4\u03b5\u03bd \u03c3\u03b1\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ac \u03c0\u03bf\u03bb\u03cd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c6\u03ad\u03c1\u03b5\u03c4\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03c4\u03ad\u03c4\u03bf\u03b9\u03b5\u03c2 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ad\u03bd\u03bd\u03bf\u03b9\u03b5\u03c2, \u03b8\u03b1 \u03c7\u03b1\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03c3\u03b1\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03b5\u03bc\u03b5\u03af\u03c2!<\/p>\n<p>\u0397 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac\u00a0<strong>\u03c0<\/strong>\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03af\u03b1 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03c0\u03b1\u03b8\u03bf\u03cd\u03c3\u03b1\u03bd \u03bf\u03b9 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b1\u03c1\u03c7\u03b1\u03af\u03b1 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1.\u00a0<a href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%A0_(%CE%BC%CE%B1%CE%B8%CE%B7%CE%BC%CE%B1%CF%84%CE%B9%CE%BA%CE%AE_%CF%83%CF%84%CE%B1%CE%B8%CE%B5%CF%81%CE%AC)\" target=\"_blank\" rel=\"noopener noreferrer\">\u039f\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bf \u03bb\u03cc\u03b3\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03b9\u03b1\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03ba\u03cd\u03ba\u03bb\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b7\u03bd \u03b4\u03b9\u03ac\u03bc\u03b5\u03c4\u03c1\u03bf \u03c4\u03bf\u03c5<\/a>.<\/p>\n<p>\u03a6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03ac\u03c4\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03b1\u03c0\u03bb\u03cc, \u03cc\u03bc\u03c9\u03c2 \u03ba\u03c1\u03cd\u03b2\u03b5\u03c4\u03b1\u03b9 \u03c0\u03af\u03c3\u03c9 \u03b1\u03c0\u03cc \u03c0\u03ac\u03c1\u03b1 \u03c0\u03bf\u03bb\u03bb\u03ac \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1.<\/p>\n<p>\u039a\u03bf\u03b9\u03c4\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03c4\u03bf \u03c1\u03bf\u03bb\u03cc\u03b9 \u03c4\u03bf\u03c5, \u03c4\u03b9\u03c2 \u03c1\u03cc\u03b4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03ae\u03c4\u03bf\u03c5, \u03c4\u03b7\u03bd \u03c0\u03af\u03c4\u03c3\u03b1 \u03c0\u03bf\u03c5 \u03bc\u03cc\u03bb\u03b9\u03c2 \u03c0\u03b1\u03c1\u03ae\u03b3\u03b3\u03b5\u03b9\u03bb\u03b5, \u03ae \u03c4\u03b7\u03bd \u03c0\u03af\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03bc\u03cc\u03bb\u03b9\u03c2 \u03ad\u03c6\u03c4\u03b9\u03b1\u03be\u03b5, \u03b8\u03b1 \u03b4\u03b5\u03b9 \u03bc\u03c0\u03c1\u03bf\u03c3\u03c4\u03ac \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03bf\u00a0<strong>\u03c0<\/strong>.<\/p>\n<p>\u0388\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03bc\u03b1\u03b3\u03b5\u03c5\u03c4\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac \u03b1\u03c5\u03c4\u03bf\u03cd \u03c4\u03bf\u03c5 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd, \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03bf \u03bb\u03cc\u03b3\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03bf \u03bd\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03b5\u03af, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03cc\u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9<a href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%86%CF%81%CF%81%CE%B7%CF%84%CE%BF%CF%82_%CE%B1%CF%81%CE%B9%CE%B8%CE%BC%CF%8C%CF%82\" target=\"_blank\" rel=\"noopener noreferrer\">\u00a0\u03ac\u03c1\u03c1\u03b7\u03c4\u03bf\u03c2<\/a>\u00a0\u2013 \u03ba\u03b1\u03b9\u00a0<a href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%A5%CF%80%CE%B5%CF%81%CE%B2%CE%B1%CF%84%CE%B9%CE%BA%CF%8C%CF%82_%CE%B1%CF%81%CE%B9%CE%B8%CE%BC%CF%8C%CF%82\" target=\"_blank\" rel=\"noopener noreferrer\">\u03c5\u03c0\u03b5\u03c1\u03b2\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2<\/a>. \u039c\u03b5 \u03b1\u03c0\u03bb\u03ac \u03bb\u03cc\u03b3\u03b9\u03b1, \u03c4\u03b1 \u03b4\u03b5\u03ba\u03b1\u03b4\u03b9\u03ba\u03ac \u03c4\u03bf\u03c5 \u03c8\u03b7\u03c6\u03af\u03b1 \u03b4\u03b5\u03bd \u03c3\u03c4\u03b1\u03bc\u03b1\u03c4\u03bf\u03cd\u03bd \u03c3\u03b5 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf.<\/p>\n<p>\u03a3\u03c4\u03bf\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03bc\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03bd\u03c9\u03c3\u03c4\u03ac \u03c4\u03b1 \u03c0\u03c1\u03ce\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c8\u03b7\u03c6\u03af\u03b1 \u03bc\u03cc\u03bd\u03bf:\u00a0<b>3,14<\/b><\/p>\n<p>\u03a4\u03b1 \u03b4\u03cd\u03bf \u03c0\u03c1\u03ce\u03c4\u03b1 \u03b4\u03b5\u03ba\u03b1\u03b4\u03b9\u03ba\u03ac \u03af\u03c3\u03c9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03b9\u03b3\u03bf\u03c5\u03c1\u03ad\u03c8\u03bf\u03c5\u03bd \u03c3\u03b5 \u03bc\u03af\u03b1 \u03c3\u03c5\u03b6\u03ae\u03c4\u03b7\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c0\u03bf\u03b9\u03bf \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1 \u03bc\u03b9\u03bb\u03bf\u03cd\u03bd, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03b3\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03cc\u03bd\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ce\u03bd.<\/p>\n<div class=\"google-auto-placed ap_container\"><\/div>\n<p>\u039a\u03ac\u03c0\u03bf\u03b9\u03bf\u03b9 \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03bf\u03cd\u03c2, \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03b1\u03b6\u03b7\u03c4\u03bf\u03cd\u03bd \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03c4\u03bf\u03c5\u03c2, \u03b5\u03af\u03c4\u03b5 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\u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7, \u03c0.\u03c7. pi=4*arctan(1).<\/p>\n<div class=\"fluid-width-video-wrapper\"><iframe src=\"https:\/\/www.youtube.com\/embed\/3HRkKznJoZA?feature=oembed\" name=\"fitvid0\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/div>\n<p>\u0391\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03bd \u03ad\u03c7\u03bf\u03c5\u03bd \u03b2\u03c1\u03b5\u03b8\u03b5\u03af \u03ba\u03ac\u03c0\u03bf\u03b9\u03b5\u03c2 \u03c4\u03ad\u03c4\u03bf\u03b9\u03b5\u03c2, \u03b9\u03ba\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b5\u03b3\u03b3\u03af\u03c3\u03b5\u03b9\u03c2, \u03b1\u03c1\u03ba\u03b5\u03c4\u03bf\u03af \u03c3\u03c5\u03bd\u03b5\u03c7\u03af\u03b6\u03bf\u03c5\u03bd \u03bd\u03b1 \u03c0\u03b1\u03bb\u03b5\u03cd\u03bf\u03c5\u03bd \u03bc\u03b5 \u03c4\u03bf \u03b1\u03b4\u03cd\u03bd\u03b1\u03c4\u03bf \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c0\u03b1\u03b8\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c8\u03b7\u03c6\u03af\u03b1 \u03b1\u03c5\u03c4\u03bf\u03cd \u03c4\u03bf\u03c5 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd \u2013 \u03ad\u03c3\u03c4\u03c9 \u03ba\u03b1\u03b9 \u03b1\u03bd \u03b8\u03ad\u03bb\u03bf\u03c5\u03bd \u03b1\u03c0\u03bb\u03ac \u03bd\u03b1 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c5\u03c0\u03b5\u03c1\u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae.<\/p>\n<p>\u03a3\u03b5 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7\u03bd \u03bc\u03ac\u03c7\u03b7 \u03ae\u03c1\u03b8\u03b5 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c1\u03c1\u03af\u03c8\u03b5\u03b9 \u03c4\u03b1 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c4\u03ce\u03c1\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b7 Emma Haruka Iwao \u03c4\u03b7\u03c2 Google. \u0397 \u03b1\u03bd\u03b1\u03ba\u03bf\u03af\u03bd\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c4\u03b5\u03cd\u03b3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03ad\u03b3\u03b9\u03bd\u03b5 -\u03cc\u03c0\u03c9\u03c2 \u03b8\u03b1 \u03c0\u03b5\u03c1\u03af\u03bc\u03b5\u03bd\u03b5 \u03ba\u03b1\u03bd\u03b5\u03af\u03c2- \u03c4\u03b7\u03bd \u03b7\u03bc\u03ad\u03c1\u03b1 \u03c4\u03bf\u03c5 \u03c0!<\/p>\n<p>\u039c\u03b5 \u03c4\u03b7\u03bd \u03b2\u03bf\u03ae\u03b8\u03b5\u03b9\u03b1 \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd \u03c4\u03bf\u03c5 Google Compute Engine, \u03c0\u03bf\u03c5 \u03b1\u03bd\u03ae\u03ba\u03b5\u03b9 \u03c3\u03c4\u03bf Google Cloud, \u03ba\u03b1\u03c4\u03ac\u03c6\u03b5\u03c1\u03b5 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c4\u03ce\u03c1\u03b1 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ad\u03c3\u03c4\u03b5\u03c1\u03b7 \u03c4\u03b9\u03bc\u03ae \u03c4\u03bf\u03c5\u00a0<strong>\u03c0<\/strong>.<\/p>\n<p>\u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03b9 31.415.926.535.897 \u03c8\u03b7\u03c6\u03af\u03b1 (\u03ae \u03c0 * 10<sup>13<\/sup>) \u03c4\u03bf\u03c5 \u03b1\u03b3\u03b1\u03c0\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5 \u03bc\u03b1\u03c2\u00a0<strong>\u03c0<\/strong>. \u0397 Emma \u03ae\u03c4\u03b1\u03bd \u03b7 \u03c0\u03c1\u03ce\u03c4\u03b7 \u03c0\u03bf\u03c5 \u03ad\u03c3\u03c4\u03c1\u03b5\u03c8\u03b5 \u03c4\u03b9\u03c2 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 Cloud \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5\u00a0<strong>\u03c0<\/strong>\u00a0\u03c3\u03b5 \u03c4\u03ad\u03c4\u03bf\u03b9\u03b1 \u03c4\u03b5\u03c1\u03ac\u03c3\u03c4\u03b9\u03b1 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1.<\/p>\n<h3>\u03a0\u03bf\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03cc\u03bc\u03c9\u03c2 \u03b7 \u03b9\u03c3\u03c4\u03bf\u03c1\u03af\u03b1 \u03c0\u03af\u03c3\u03c9 \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03b5\u03c0\u03af\u03c4\u03b5\u03c5\u03b3\u03bc\u03b1;<\/h3>\n<p>\u0397 Emma \u03b1\u03c0\u03cc \u03cc\u03c4\u03b1\u03bd \u03ae\u03c4\u03b1\u03bd \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03bc\u03b9\u03ba\u03c1\u03ae, 12 \u03c7\u03c1\u03bf\u03bd\u03ce\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1, \u03b5\u03af\u03c7\u03b5 \u03c3\u03b1\u03b3\u03b7\u03bd\u03b5\u03c5\u03c4\u03b5\u03af \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03bc\u03b1\u03b3\u03b5\u03af\u03b1 \u03c4\u03bf\u03c5\u00a0<strong>\u03c0<\/strong>. \u038c\u03c0\u03c9\u03c2 \u03b1\u03bd\u03ad\u03c6\u03b5\u03c1\u03b5 \u03ba\u03b1\u03b9 \u03b7 \u03af\u03b4\u03b9\u03b1, \u03c4\u03bf\u00a0<strong>\u03c0<\/strong>\u00a0\u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03b1\u03c0\u03bb\u03cc, \u03b1\u03c6\u03bf\u03cd \u03be\u03b5\u03ba\u03b9\u03bd\u03ac \u03b1\u03c0\u03cc 3,14 , \u03b1\u03bb\u03bb\u03ac \u03ae\u03c1\u03b8\u03b5 \u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03c0\u03bf\u03c5 \u03ba\u03b1\u03c4\u03ad\u03b2\u03b1\u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c3\u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae \u03c4\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5.<\/p>\n<p>\u03a4\u03b7\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03b5\u03c0\u03bf\u03c7\u03ae, \u03cc\u03c0\u03c9\u03c2 \u03bc\u03b1\u03c2 \u03b1\u03bd\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9, \u03bf\u03b9 \u03ba\u03ac\u03c4\u03bf\u03c7\u03bf\u03b9 \u03c4\u03bf\u03c5 \u03c0\u03b1\u03b3\u03ba\u03bf\u03c3\u03bc\u03af\u03bf\u03c5 \u03c1\u03b5\u03ba\u03cc\u03c1 \u03ae\u03c4\u03b1\u03bd \u03bf\u03b9 Yasumasa Kanada \u03ba\u03b1\u03b9 Daisuke Takahashi, \u03bf\u03b9 \u03bf\u03c0\u03bf\u03af\u03bf\u03b9 \u03ae\u03c4\u03b1\u03bd \u0399\u03ac\u03c0\u03c9\u03bd\u03b5\u03c2, \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03b7\u03c2 \u03ad\u03ba\u03b1\u03bd\u03b5 \u03c4\u03b1 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03c0\u03b9\u03bf \u03bf\u03b9\u03ba\u03b5\u03af\u03b1.<\/p>\n<p>\u0391\u03c1\u03ba\u03b5\u03c4\u03ac \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1, \u03cc\u03c4\u03b1\u03bd \u03b2\u03c1\u03ad\u03b8\u03b7\u03ba\u03b5 \u03c3\u03c4\u03bf \u03c0\u03b1\u03bd\u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b9\u03bf, \u03bf \u03ad\u03bd\u03b1\u03c2 \u03b5\u03ba \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03ba\u03b1\u03c4\u03cc\u03c7\u03c9\u03bd, \u03bf Daisuke Takahashi, \u03ae\u03c4\u03b1\u03bd \u03ba\u03b1\u03b8\u03b7\u03b3\u03b7\u03c4\u03ae\u03c2 \u03c4\u03b7\u03c2. \u038c\u03c4\u03b1\u03bd \u03c4\u03bf\u03c5 \u03b1\u03bd\u03ad\u03c6\u03b5\u03c1\u03b5 \u03cc\u03c4\u03b9 \u03c3\u03ba\u03cc\u03c0\u03b5\u03c5\u03b5 \u03bd\u03b1 \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03bf project, \u03c4\u03b7\u03c2 \u03ad\u03b4\u03c9\u03c3\u03b5 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ad\u03c2 \u03c3\u03c5\u03bc\u03b2\u03bf\u03c5\u03bb\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03ad\u03c2.<\/p>\n<p>\u0388\u03bd\u03b1\u03c2 \u03c4\u03ad\u03c4\u03bf\u03b9\u03bf\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ad\u03c2 \u03b4\u03c5\u03c3\u03ba\u03bf\u03bb\u03af\u03b5\u03c2, \u03ba\u03b1\u03b9 \u03bc\u03af\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03c1\u03ce\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03ac \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03b5 \u03c7\u03ce\u03c1\u03bf \u03b1\u03c0\u03bf\u03b8\u03ae\u03ba\u03b5\u03c5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03bd\u03ae\u03bc\u03b7. \u0397 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03c3\u03b5 170 terabytes!<\/p>\n<p>\u0388\u03c4\u03c3\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc, \u03b7 Emma \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c4\u03bf\u03c5 \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9\u00a0<a href=\"http:\/\/www.numberworld.org\/y-cruncher\/\" target=\"_blank\" rel=\"noopener noreferrer\">y-cruncher<\/a>\u00a0\u03c0\u03ac\u03bd\u03c9 \u03c3\u03b5 25 \u03b5\u03b9\u03ba\u03bf\u03bd\u03b9\u03ba\u03ac \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c5 Cloud (Google Cloud virtual machines).<\/p>\n<div class=\"google-auto-placed ap_container\"><\/div>\n<p>\u0391\u03c5\u03c4\u03cc \u03c4\u03bf \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b2\u03b1\u03c3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/Chudnovsky_algorithm\" target=\"_blank\" rel=\"noopener noreferrer\">\u03c3\u03c4\u03bf\u03bd \u03b1\u03bb\u03b3\u03cc\u03c1\u03b9\u03b8\u03bc\u03bf \u03c4\u03bf\u03c5 Chudnovky<\/a>, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u00a0<i>O<\/i>(<i>n<\/i>\u00a0(log\u00a0<i>n<\/i>)<sup>3<\/sup>\u00a0). \u039a\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b1\u03bd \u03c0\u03c1\u03bf\u03c3\u03c0\u03b1\u03b8\u03ae\u03c3\u03b5\u03b9 \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03c0\u03bb\u03ae\u03b8\u03bf\u03c2 \u03c8\u03b7\u03c6\u03af\u03c9\u03bd, \u03c4\u03cc\u03c4\u03b5 \u03bf\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u03b1\u03bb\u03b3\u03cc\u03c1\u03b9\u03b8\u03bc\u03bf\u03c5 \u03b5\u03ba\u03c4\u03bf\u03be\u03b5\u03cd\u03bf\u03bd\u03c4\u03b1\u03b9.<\/p>\n<p>\u0391\u03c5\u03c4\u03ac \u03c4\u03b1 \u03b5\u03b9\u03ba\u03bf\u03bd\u03b9\u03ba\u03ac \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c7\u03c1\u03b5\u03b9\u03ac\u03c3\u03c4\u03b7\u03ba\u03b1\u03bd \u03ba\u03ac\u03c0\u03bf\u03c5 \u03c3\u03c4\u03b9\u03c2 121 \u03b7\u03bc\u03ad\u03c1\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03c3\u03bf\u03c5\u03bd \u03c4\u03bf\u03c5\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03c4\u03bf\u03c5\u03c2.<\/p>\n<p>\u039a\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03c9\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03ce\u03bd, \u03bf\u03b9 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ad\u03c2 \u03c4\u03bf\u03c5 \u201c\u03c3\u03cd\u03bd\u03bd\u03b5\u03c6\u03bf\u03c5\u201d \u03ad\u03c0\u03c1\u03b5\u03c0\u03b5 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b1\u03c0\u03b5\u03be\u03ad\u03bb\u03b8\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf\u03bd \u03c6\u03cc\u03c1\u03c4\u03bf \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03bf\u03c5\u03bd \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03cd\u03c2 \u03c4\u03bf\u03c5\u03c2 servers. \u0391\u03bd \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03cc\u03c4\u03b1\u03bd \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1, \u03ae \u03ba\u03ac\u03c0\u03bf\u03b9\u03b1 \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03ae, \u03c4\u03cc\u03c4\u03b5 \u03b8\u03b1 \u03b5\u03af\u03c7\u03b5 \u03b4\u03b9\u03b1\u03c4\u03b1\u03c1\u03b1\u03c7\u03b8\u03b5\u03af \u03b7 \u03c1\u03bf\u03ae \u03c4\u03c9\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03ce\u03bd.<\/p>\n<p>\u03a4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03c4\u03c9\u03bd \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ce\u03bd \u03c3\u03c4\u03ac\u03b8\u03b7\u03ba\u03b5 \u03b1\u03bd\u03c4\u03ac\u03be\u03b9\u03bf \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c1\u03af\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 (\u03ad\u03b3\u03b9\u03bd\u03b1\u03bd \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 live migrations) \u03ba\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03b7 Emma, \u03c3\u03c4\u03bf \u03c4\u03ad\u03bb\u03bf\u03c2, \u03ad\u03bb\u03b5\u03b3\u03be\u03b5 \u03c4\u03b7\u03bd \u03b5\u03b3\u03ba\u03c5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2, \u03b1\u03b9\u03c3\u03b8\u03ac\u03bd\u03b8\u03b7\u03ba\u03b5 \u03bc\u03af\u03b1 \u03b1\u03bd\u03b1\u03ba\u03bf\u03cd\u03c6\u03b9\u03c3\u03b7 \u03b1\u03c6\u03bf\u03cd \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03ae\u03c4\u03b1\u03bd \u03c3\u03c9\u03c3\u03c4\u03cc. \u0395\u03ba\u03b5\u03af\u03bd\u03b7 \u03c4\u03b7\u03bd \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03ac\u03c1\u03c7\u03b9\u03c3\u03b5 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03c0\u03cc\u03c3\u03bf \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b1\u03c1\u03c0\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03ae\u03c4\u03b1\u03bd \u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03b1\u03c5\u03c4\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c4\u03b7\u03c2.<\/p>\n<p>\u038c\u03c0\u03c9\u03c2 \u03c3\u03c5\u03bd\u03b5\u03b9\u03b4\u03b7\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03ba\u03b1\u03b9 \u03b7 \u03af\u03b4\u03b9\u03b1, \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c0\u03bf\u03bb\u03bb\u03ac \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03bf\u03c5\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2, \u03ba\u03b1\u03b9 \u03b2\u03c1\u03b9\u03c3\u03ba\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03ae \u03bc\u03cc\u03bd\u03bf. \u03a4\u03bf cloud computing \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1 \u03c3\u03c4\u03b7\u03bd \u03b4\u03b9\u03b5\u03c1\u03b5\u03cd\u03bd\u03b7\u03c3\u03b7 \u03b1\u03c5\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd, \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03bd\u03c9\u03c1\u03af\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b9\u03bb\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c0\u03bf\u03b9\u03bf\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03bf\u03c5.<\/p>\n<p>\u0397 \u03af\u03b4\u03b9\u03b1 \u03b4\u03b5\u03bd \u03b5\u03af\u03c7\u03b5 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03c4\u03ad\u03c4\u03bf\u03b9\u03bf\u03c5\u03c2 \u03c5\u03c0\u03b5\u03c1\u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ad\u03c2 \u03cc\u03c4\u03b1\u03bd \u03ae\u03c4\u03b1\u03bd \u03bc\u03b9\u03ba\u03c1\u03ae, \u03ba\u03b1\u03b9 \u03c3\u03af\u03b3\u03bf\u03c5\u03c1\u03b1 \u03ae\u03c4\u03b1\u03bd \u03c0\u03bf\u03bb\u03cd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03c4\u03bf \u03cc\u03c4\u03b9 \u03b5\u03c1\u03b3\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd Google, \u03b1\u03bb\u03bb\u03ac, \u03cc\u03c0\u03c9\u03c2 \u03b5\u03be\u03b7\u03b3\u03b5\u03af, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b2\u03ac\u03bb\u03b5\u03b9 \u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03c5\u03c0\u03bf\u03c4\u03c1\u03bf\u03c6\u03af\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1 \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03c4\u03ae\u03c3\u03b5\u03b9 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03c4\u03ad\u03c4\u03bf\u03b9\u03bf\u03c5\u03c2 \u03c0\u03cc\u03c1\u03bf\u03c5\u03c2.<\/p>\n<p>\u0397 Emma \u03b4\u03b7\u03bb\u03ce\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c7\u03b1\u03c1\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03ac\u03bc\u03b5\u03c3\u03b1 \u03c3\u03c4\u03b9\u03c2 \u03bb\u03b9\u03b3\u03bf\u03c3\u03c4\u03ad\u03c2 \u03b3\u03c5\u03bd\u03b1\u03af\u03ba\u03b5\u03c2 \u03c4\u03b7\u03c2 \u0395\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b7\u03c2 \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03c0\u03bf\u03c5 \u03ba\u03b1\u03c4\u03ad\u03c1\u03c1\u03b9\u03c8\u03b1\u03bd \u03c4\u03bf \u03c1\u03b5\u03ba\u03cc\u03c1, \u03ba\u03b1\u03b9 \u03b5\u03bb\u03c0\u03af\u03b6\u03b5\u03b9 \u03bd\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b1 \u03bd\u03b1 \u03b4\u03b5\u03af\u03be\u03b5\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03bf\u03c5\u03c2 \u03c0\u03bf\u03c5 \u03b8\u03ad\u03bb\u03bf\u03c5\u03bd \u03bd\u03b1 \u03b2\u03c1\u03bf\u03c5\u03bd \u03bc\u03af\u03b1 \u03b8\u03ad\u03c3\u03b7 \u03c3\u03b5 \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1, \u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b5\u03af.<\/p>\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Chronology_of_computation_of_%CF%80\" target=\"_blank\" rel=\"noopener noreferrer\">\u03a4\u03b1 \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03b1 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03b5\u03af\u03c7\u03b1\u03bd \u03b3\u03af\u03bd\u03b5\u03b9 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03b5\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b5\u03c2<\/a>. \u0397 \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03bf\u03c2 \u03ba\u03ac\u03c4\u03bf\u03c7\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c1\u03b5\u03ba\u03cc\u03c1 \u03bf\u03bd\u03bf\u03bc\u03b1\u03b6\u03cc\u03c4\u03b1\u03bd Peter Trueb, \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 11 \u039d\u03bf\u03b5\u03bc\u03b2\u03c1\u03af\u03bf\u03c5 \u03c4\u03bf\u03c5 2016 \u03c5\u03c0\u03bf\u03bb\u03cc\u03b3\u03b9\u03c3\u03b5 \u03c4\u03b1 22,459,157,718,361 \u03c8\u03b7\u03c6\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c0, \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc 105 \u03b7\u03bc\u03ad\u03c1\u03b5\u03c2. \u0397 Emma \u03ba\u03b1\u03c4\u03ad\u03c1\u03c1\u03b9\u03c8\u03b5 \u03c4\u03bf \u03c1\u03b5\u03ba\u03cc\u03c1 \u03b1\u03c5\u03c4\u03cc \u03ba\u03b1\u03c4\u03ac 9 \u03c4\u03c1\u03b9\u03c3\u03b5\u03ba\u03b1\u03c4\u03bf\u03bc\u03bc\u03cd\u03c1\u03b9\u03b1, \u03b1\u03c6\u03bf\u03cd, \u03cc\u03c0\u03c9\u03c2 \u03b1\u03bd\u03b1\u03c6\u03ad\u03c1\u03b1\u03bc\u03b5 \u03ba\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c0\u03ac\u03bd\u03c9, \u03c5\u03c0\u03bf\u03bb\u03cc\u03b3\u03b9\u03c3\u03b5 \u03c4\u03b1 31.415.926.535.897 \u03c8\u03b7\u03c6\u03af\u03b1 \u03c4\u03bf\u03c5.<\/p>\n<p>\u0397 Emma \u03b5\u03c1\u03b3\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c9\u03c2 Cloud Developer Advocate (\u03b5\u03b4\u03ce \u03ba\u03b1\u03b9 3 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5), \u03ba\u03b1\u03b9 \u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03cd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd high-performance \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc, \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03ba\u03bf\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b3\u03bb\u03c9\u03c3\u03c3\u03ce\u03bd \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd (programming language communities).<\/p>\n<p>\u0388\u03c1\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c3\u03c4\u03b5\u03bd\u03ae \u03b5\u03c0\u03b1\u03c6\u03ae \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 developers \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ac \u03bd\u03b1 \u03b5\u03ba\u03bc\u03b5\u03c4\u03b1\u03bb\u03bb\u03b5\u03c5\u03c4\u03bf\u03cd\u03bd \u03c4\u03b9\u03c2 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u201c\u03c3\u03cd\u03bd\u03bd\u03b5\u03c6\u03bf\u03c5\u201d. \u039c\u03bf\u03b9\u03c1\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03b1\u03c5\u03c4\u03cc, \u03ba\u03b1\u03b9 \u03c0\u03bb\u03ad\u03bf\u03bd \u03bc\u03bf\u03b9\u03c1\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03b4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c4\u03b7\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u2013 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b4\u03b5\u03af\u03c4\u03b5 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c3\u03c4\u03b9\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2.<\/p>\n<p>\u03a4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c5\u03c4\u03ac \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c4\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03c3\u03c4\u03bf Google Cloud, \u03ba\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03bd\u03b1 \u03b4\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03bf\u00a0<strong>\u03c0<\/strong>\u00a0\u03c3\u03c4\u03bf\u00a0<a href=\"https:\/\/pi.delivery\/\" target=\"_blank\" rel=\"noopener noreferrer\">pi.delivery<\/a>\u00a0\u2013 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c4\u03bf \u03b1\u03ba\u03bf\u03cd\u03c3\u03b5\u03b9 \u03c3\u03b1\u03bd \u03bc\u03bf\u03c5\u03c3\u03b9\u03ba\u03ae!<\/p>\n<p>\u039c\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03bb\u03b1\u03cd\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b9\u03bb\u03ac \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c3\u03c5\u03bd\u03b1\u03c1\u03c0\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc \u03b5\u03c0\u03af\u03c4\u03b5\u03c5\u03b3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03b4\u03ce:<\/p>\n<div class=\"fluid-width-video-wrapper\"><iframe src=\"https:\/\/www.youtube.com\/embed\/JvEvTcXF-4Q?feature=oembed\" name=\"fitvid1\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><\/iframe><\/div>\n<h4>\u03a0\u03b7\u03b3\u03ad\u03c2<\/h4>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><a href=\"https:\/\/blog.google\/products\/google-cloud\/most-calculated-digits-pi\/\" target=\"_blank\" rel=\"noopener noreferrer\">blog.google \u2013 A recipe for beating the record of most-calculated digits of pi<\/a><\/li>\n<li><a href=\"https:\/\/cloud.google.com\/blog\/products\/compute\/calculating-31-4-trillion-digits-of-archimedes-constant-on-google-cloud\" target=\"_blank\" rel=\"noopener noreferrer\">cloud.google.com \u2013 Pi in the sky: Calculating a record-breaking 31.4 trillion digits of Archimedes\u2019 constant on Google Cloud<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"http:\/\/www.numberworld.org\/blogs\/2019_3_14_pi_record\/\" target=\"_blank\" rel=\"noopener noreferrer\">www.numberworld.org \u2013 Google Cloud Topples the Pi Record<\/a><\/li>\n<\/ul>\n<p><a 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