{"id":2974,"date":"2024-10-28T17:16:22","date_gmt":"2024-10-28T10:16:22","guid":{"rendered":"https:\/\/student-activity.binus.ac.id\/himmat\/?p=2974"},"modified":"2024-10-28T17:17:59","modified_gmt":"2024-10-28T10:17:59","slug":"bilangan-sempurna-dalam-sejarah-definisi-dan-rumus-euclid","status":"publish","type":"post","link":"https:\/\/student-activity.binus.ac.id\/himmat\/2024\/10\/bilangan-sempurna-dalam-sejarah-definisi-dan-rumus-euclid\/","title":{"rendered":"Bilangan Sempurna dalam Sejarah Definisi dan Rumus Euclid"},"content":{"rendered":"<p><a href=\"http:\/\/student-activity.binus.ac.id\/himmat\/wp-content\/uploads\/sites\/14\/2024\/10\/Screenshot-2024-10-28-at-17.16.10.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2977\" src=\"http:\/\/student-activity.binus.ac.id\/himmat\/wp-content\/uploads\/sites\/14\/2024\/10\/Screenshot-2024-10-28-at-17.16.10.png\" alt=\"\" width=\"282\" height=\"473\" \/><\/a><\/p>\n<p class=\"p3\" style=\"text-align: justify\"><b>Definisi <em>Perfect Number<\/em> (Bilangan Sempurna)<\/b><\/p>\n<p class=\"p3\" style=\"text-align: justify\"><b> <\/b>Bilangan Sempurna adalah suatu bilangan bulat positif yang nilainya sama dengan jumlah bilangan positif yang dapat membagi bilangan positif tersebut tanpa menjumlah bilangannya itu sendiri.<\/p>\n<p class=\"p5\" style=\"text-align: justify\">Contohnya angka 6 (enam) yang dapat dibagi angka 1, 2, 3 dan 6. Bila kita jumlahkan angka pembaginya<span class=\"Apple-converted-space\">\u00a0 <\/span>tanpa angka 6 (enam) dan menghasilkan angka yang sama yaitu 6 (enam).\u00a0 Maka angka (6) enam merupakan bilangan sempurna.<\/p>\n<p class=\"p3\" style=\"text-align: justify\"><b>Sejarah dan Rumus Euclid pada <i> Perfect Number <\/i>(Bilangan Sempurna)<\/b><\/p>\n<p class=\"p3\" style=\"text-align: justify\"><b> <\/b>Dari zaman dahulu, bilangan sempurna telah ditemukan 4 (empat) angka yaitu, 6, 28, 496 dan 8128. Namun tidak ada riwayat orang dan waktu yang menemukannya.<\/p>\n<p class=\"p1\" style=\"text-align: justify\">Penjelasan:<\/p>\n<p style=\"text-align: justify\">6 = 1 + 2 + 3<\/p>\n<p style=\"text-align: justify\">28 = 1 + 2 + 4 + 7 + 14<\/p>\n<p style=\"text-align: justify\">496 = 1 + 2 + 4 + 8 + 16 + 31 + 62 + 124 + 248<\/p>\n<p class=\"p1\" style=\"text-align: justify\">Setelah bertahun-tahun lamanya, pada kisaran tahun 300 SM terdapat seorang ahli matematika bernama Euclid menemukan cara atau rumus untuk menghitung atau mencari Bilangan Sempurna. Berikut proses rumus yang Ia dapatkan.<\/p>\n<p><a href=\"http:\/\/student-activity.binus.ac.id\/himmat\/wp-content\/uploads\/sites\/14\/2024\/10\/Screenshot-2024-10-28-at-17.09.00.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2975\" src=\"http:\/\/student-activity.binus.ac.id\/himmat\/wp-content\/uploads\/sites\/14\/2024\/10\/Screenshot-2024-10-28-at-17.09.00.png\" alt=\"\" width=\"1268\" height=\"704\" \/><\/a><\/p>\n<p><a href=\"http:\/\/student-activity.binus.ac.id\/himmat\/wp-content\/uploads\/sites\/14\/2024\/10\/Screenshot-2024-10-28-at-17.09.16.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2976\" src=\"http:\/\/student-activity.binus.ac.id\/himmat\/wp-content\/uploads\/sites\/14\/2024\/10\/Screenshot-2024-10-28-at-17.09.16.png\" alt=\"\" width=\"1210\" height=\"746\" \/><\/a><\/p>\n<p class=\"p2\" style=\"text-align: justify\">Perkembangan <em>perfect number<\/em> (Bilangan sempurna) tidak berhenti disini saja. Namun, dikembangkan beratus-ratus tahun lamanya hingga sekarang, dengan kolaborasi banyak ahli matematika.<\/p>\n<p><a href=\"https:\/\/mathshistory.st-andrews.ac.uk\/HistTopics\/Perfect_numbers\">https:\/\/mathshistory.st-andrews.ac.uk\/HistTopics\/Perfect_numbers<\/a><\/p>\n<p><a href=\"https:\/\/books.google.ca\/books?id=VPaBEAAAQBAJ&amp;lpg=PR7&amp;dq=cai%20perfect%20numbers&amp;lr&amp;pg=PA8#v=onepage&amp;q&amp;f=false\">https:\/\/books.google.ca\/books?id=VPaBEAAAQBAJ&amp;lpg=PR7&amp;dq=cai%20perfect%20numbers&amp;lr&amp;pg=PA8#v=onepage&amp;q&amp;f=false<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Definisi Perfect Number (Bilangan Sempurna) Bilangan Sempurna adalah suatu bilangan bulat positif yang nilainya sama dengan jumlah bilangan positif yang dapat membagi bilangan positif tersebut tanpa menjumlah bilangannya itu sendiri. Contohnya angka 6 (enam) yang dapat dibagi angka 1, 2, 3 dan 6. Bila kita jumlahkan angka pembaginya\u00a0 tanpa angka 6 (enam) dan menghasilkan angka [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":2977,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[178,179,163],"class_list":["post-2974","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","tag-matematikawan","tag-perfect-number","tag-sejarah-matematika"],"_links":{"self":[{"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/posts\/2974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/comments?post=2974"}],"version-history":[{"count":3,"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/posts\/2974\/revisions"}],"predecessor-version":[{"id":2980,"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/posts\/2974\/revisions\/2980"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/media\/2977"}],"wp:attachment":[{"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/media?parent=2974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/categories?post=2974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/student-activity.binus.ac.id\/himmat\/wp-json\/wp\/v2\/tags?post=2974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}