{"id":26668,"date":"2025-02-05T22:43:27","date_gmt":"2025-02-05T19:43:27","guid":{"rendered":"http:\/\/www.e-kutuphane.com.tr\/?p=26668"},"modified":"2025-02-11T14:50:56","modified_gmt":"2025-02-11T11:50:56","slug":"sifiri-kim-icat-etti","status":"publish","type":"post","link":"https:\/\/buradasin.com.tr\/kutuphane\/sifiri-kim-icat-etti\/","title":{"rendered":"S\u0131f\u0131r\u0131 Kim \u0130cat Etti?"},"content":{"rendered":"<p>Belirli baz\u0131 \u015feyler gibi \u201c<strong>s\u0131f\u0131r<\/strong>\u201d\u0131n da icat edilmi\u015f oldu\u011funu belki hi\u00e7 d\u00fc\u015f\u00fcnmemi\u015fsinizdir. Ger\u00e7ekte, insanl\u0131\u011f\u0131n en bb\u00fcy\u00fck icatlar\u0131ndan biri budur. S\u0131f\u0131r\u0131n icad\u0131, uzay \u00e7al\u0131\u015fmalar\u0131n\u0131n temeli diyebilece\u011fimiz y\u00fcksek matemati\u011fin geli\u015fmesinde b\u00fcy\u00fck bir etken olmu\u015ftur.<\/p>\n<p>Yakla\u015f\u0131k olarak onalt\u0131nc\u0131 y\u00fczy\u0131la kadar, Avrupa\u2019da say\u0131larla yap\u0131lan i\u015flemler i\u00e7in omen sistemi ge\u00e7erliydi. Romen rakamlar\u0131 sisteminin basit bir sistem oldu\u011fu s\u00f6ylenemez. Bu sistem \u201c10\u201d birimine dayan\u0131yordu. 10 say\u0131s\u0131n\u0131n Romen sistemindeki kar\u015f\u0131l\u0131\u011f\u0131 \u201cX\u201d di. \u201cC\u201d simgesi 100, \u201cM\u201d simgesi de 1000 kar\u015f\u0131l\u0131\u011f\u0131nda kullan\u0131l\u0131yordu. 1 say\u0131s\u0131n\u0131n kar\u015f\u0131l\u0131\u011f\u0131 \u201cI\u201d di. Bildi\u011fimiz 5 rakam\u0131 i\u00e7in \u201cV\u201d, 500 kar\u015f\u0131l\u0131\u011f\u0131nda \u00e9d\u00e9 simgelerinden yararlan\u0131lmaktayd\u0131. erhangi bir vesileyle 4 rakam\u0131 yaz\u0131lmas\u0131 gerekince, romen sitemindeki \u201cV\u201d simgesinin \u00f6n\u00fcne \u201cI\u201d getirilerek \u201cIV\u201d yaz\u0131l\u0131yordu. B\u00f6ylece, be\u015f say\u0131s\u0131ndan bir eksi\u011fiyle \u201c4\u201d say\u0131s\u0131 yaz\u0131lm\u0131\u015f oluyordu.<\/p>\n<p>\u015eimdi, Romen say\u0131 sisteminin ge\u00e7erli oldu\u011fu tarihte 1648 say\u0131s\u0131n\u0131 yazmam\u0131z gerekti\u011fini varsayal\u0131m. Bu durumda, MDCXLVIII diye \u00e7ok kar\u0131\u015f\u0131k bir \u015fey yazmam\u0131z gerekecekti. Ba\u015fka t\u00fcrl\u00fc s\u00f6yleyecek olursak, yaz\u0131lacak say\u0131ya g\u00f6re baz\u0131 \u00e7\u0131kartmalar ve toplamalarla yap\u0131l\u0131yordu bu i\u015f.<\/p>\n<p>Oysa \u0130sa\u2019n\u0131n do\u011fumundan \u00e7ok uzun s\u00fcre \u00f6nce, Hindistan\u2019da daha m\u00fckemmel bir say\u0131 sistemi kullan\u0131lmaktayd\u0131. Bu sistem, yakla\u015f\u0131k olarak 900 y\u0131llar\u0131nda Arap tacirler taraf\u0131ndan Avrupa\u2019ya getirildi. Gelmesinde Arap tacirlerin arac\u0131 olduklar\u0131 yeni say\u0131 sistemi \u201cHindu-Arap\u201d sistemi diye tan\u0131mland\u0131.<\/p>\n<p>Hindu-Arap sisteminde, t\u00fcm rakamlar 1, 2, 3, 4, 5, 6, 7, 8, 9 ve 0 olarak belirlenmi\u015fti. Sistemin uygulanmas\u0131nda temel ilke, her say\u0131n\u0131n yaz\u0131ld\u0131\u011f\u0131 yere g\u00f6re bir de\u011fer ta\u015f\u0131mas\u0131yd\u0131.<\/p>\n  <div class=\"related-post grid\">\r\n      <div class=\"post-list \">\r\n\r\n          <div>  <\/div>\r\n    \r\n  <\/div>\r\n\r\n  <script>\r\n      <\/script>\r\n  <style>\r\n    .related-post {}\r\n\r\n    .related-post .post-list {\r\n      text-align: left;\r\n          }\r\n\r\n    .related-post .post-list .item {\r\n      margin: 10px;\r\n      padding: 0px;\r\n          }\r\n\r\n    .related-post .headline {\r\n      font-size: 18px !important;\r\n      color: #0b244c !important;\r\n          }\r\n\r\n    .related-post .post-list .item .post_title {\r\n      font-size: 16px;\r\n      color: #080f35;\r\n      margin: 10px 0px;\r\n      padding: 0px;\r\n      display: block;\r\n      text-decoration: none;\r\n          }\r\n\r\n    .related-post .post-list .item .post_thumb {\r\n      max-height: 220px;\r\n      margin: 10px 0px;\r\n      padding: 0px;\r\n      display: block;\r\n          }\r\n\r\n    .related-post .post-list .item .post_excerpt {\r\n      font-size: 13px;\r\n      color: #050b21;\r\n      margin: 10px 0px;\r\n      padding: 0px;\r\n      display: block;\r\n      text-decoration: none;\r\n          }\r\n\r\n    @media only screen and (min-width: 1024px) {\r\n      .related-post .post-list .item {\r\n        width: 45%;\r\n      }\r\n    }\r\n\r\n    @media only screen and (min-width: 768px) and (max-width: 1023px) {\r\n      .related-post .post-list .item {\r\n        width: 90%;\r\n      }\r\n    }\r\n\r\n    @media only screen and (min-width: 0px) and (max-width: 767px) {\r\n      .related-post .post-list .item {\r\n        width: 90%;\r\n      }\r\n    }\r\n\r\n      <\/style>\r\n    <\/div>\r\n","protected":false},"excerpt":{"rendered":"<p>Belirli baz\u0131 \u015feyler gibi \u201cs\u0131f\u0131r\u201d\u0131n da icat edilmi\u015f oldu\u011funu belki hi\u00e7 d\u00fc\u015f\u00fcnmemi\u015fsinizdir. Ger\u00e7ekte, insanl\u0131\u011f\u0131n en bb\u00fcy\u00fck icatlar\u0131ndan biri budur. S\u0131f\u0131r\u0131n icad\u0131, uzay \u00e7al\u0131\u015fmalar\u0131n\u0131n temeli diyebilece\u011fimiz y\u00fcksek matemati\u011fin geli\u015fmesinde b\u00fcy\u00fck bir etken olmu\u015ftur. Yakla\u015f\u0131k olarak onalt\u0131nc\u0131 y\u00fczy\u0131la kadar, Avrupa\u2019da say\u0131larla yap\u0131lan i\u015flemler i\u00e7in omen sistemi ge\u00e7erliydi. Romen rakamlar\u0131 sisteminin basit bir sistem oldu\u011fu s\u00f6ylenemez. Bu sistem [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1960],"tags":[3518,3982],"class_list":["post-26668","post","type-post","status-publish","format-standard","hentry","category-kavramlar","tag-matematik","tag-sifir"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/posts\/26668","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/comments?post=26668"}],"version-history":[{"count":1,"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/posts\/26668\/revisions"}],"predecessor-version":[{"id":51261,"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/posts\/26668\/revisions\/51261"}],"wp:attachment":[{"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/media?parent=26668"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/categories?post=26668"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradasin.com.tr\/kutuphane\/wp-json\/wp\/v2\/tags?post=26668"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}