{"id":64289,"date":"2026-03-20T00:51:30","date_gmt":"2026-03-20T00:51:30","guid":{"rendered":"https:\/\/www.omahbse.com\/blog\/?p=64289"},"modified":"2026-03-20T00:51:30","modified_gmt":"2026-03-20T00:51:30","slug":"apa-itu-rumus-faktorial","status":"publish","type":"post","link":"https:\/\/www.omahbse.com\/blog\/apa-itu-rumus-faktorial\/","title":{"rendered":"Apa itu rumus faktorial?"},"content":{"rendered":"<p>Apa itu rumus faktorial? Rumus faktorial merupakan rumus matematis yang digunakan untuk menghitung hasil dari perkalian semua bilangan bulat positif secara berurutan mulai dari satu hingga suatu bilangan yang diberikan. Rumus ini sering digunakan dalam bidang matematika dan statistik untuk perhitungan yang melibatkan kombinasi dan permutasi.<\/p>\n<h2>Penjelasan dan Jawaban<\/h2>\n<p>Rumus faktorial dalam matematika digunakan untuk menghitung perkalian dari suatu bilangan bulat positif dengan semua bilangan bulat positif yang lebih kecil daripadanya. Faktorial ditandai dengan simbol tanda seru (!) yang ditempatkan di sebelah kanan bilangan. Rumus faktorial dinyatakan sebagai berikut:<\/p>\n<p>n! = n x (n &#8211; 1) x (n &#8211; 2) x &#8230; x 2 x 1<\/p>\n<p>Contohnya, 4! = 4 x 3 x 2 x 1 = 24. Ini berarti 4 faktorial sama dengan 24. Angka-angka faktorial digunakan dalam banyak bidang matematika, seperti kombinatorik, peluang, dan permutasi.<\/p>\n<h2>Kesimpulan<\/h2>\n<p>Rumus faktorial digunakan untuk menghitung perkalian dari suatu bilangan dengan semua bilangan positif yang lebih kecil daripadanya. Rumus ini digunakan dalam berbagai bidang matematika dan memiliki aplikasi praktis dalam perhitungan kombinatorik, peluang, dan permutasi. Dengan menggunakan rumus faktorial, kita dapat cepat dan mudah menghitung jumlah kemungkinan dan hasil dari berbagai situasi yang melibatkan faktor kombinasi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apa itu rumus faktorial? Rumus faktorial merupakan rumus matematis yang digunakan untuk menghitung hasil dari perkalian semua bilangan bulat positif secara berurutan mulai dari satu hingga suatu bilangan yang diberikan. Rumus ini sering digunakan dalam bidang matematika dan statistik untuk perhitungan yang melibatkan kombinasi dan permutasi. Penjelasan dan Jawaban Rumus faktorial dalam matematika digunakan untuk [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":64287,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[302,1992,1976,1988],"tags":[],"class_list":{"0":"post-64289","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-matematika","8":"category-matematika-smp","9":"category-sekolah","10":"category-smp"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Apa itu rumus faktorial? - OmahBSE<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.omahbse.com\/blog\/apa-itu-rumus-faktorial\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Apa itu rumus faktorial? - OmahBSE\" \/>\n<meta property=\"og:description\" content=\"Apa itu rumus faktorial? Rumus faktorial merupakan rumus matematis yang digunakan untuk menghitung hasil dari perkalian semua bilangan bulat positif secara berurutan mulai dari satu hingga suatu bilangan yang diberikan. Rumus ini sering digunakan dalam bidang matematika dan statistik untuk perhitungan yang melibatkan kombinasi dan permutasi. Penjelasan dan Jawaban Rumus faktorial dalam matematika digunakan untuk [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.omahbse.com\/blog\/apa-itu-rumus-faktorial\/\" \/>\n<meta property=\"og:site_name\" content=\"OmahBSE\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-20T00:51:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.omahbse.com\/blog\/wp-content\/uploads\/2023\/09\/Apa-itu-rumus-faktorial.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"780\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.omahbse.com\/blog\/apa-itu-rumus-faktorial\/\",\"url\":\"https:\/\/www.omahbse.com\/blog\/apa-itu-rumus-faktorial\/\",\"name\":\"Apa itu rumus faktorial? - OmahBSE\",\"isPartOf\":{\"@id\":\"https:\/\/www.omahbse.com\/blog\/#website\"},\"datePublished\":\"2026-03-20T00:51:30+00:00\",\"dateModified\":\"2026-03-20T00:51:30+00:00\",\"author\":{\"@id\":\"https:\/\/www.omahbse.com\/blog\/#\/schema\/person\/0c84c48fd07a14068bc1043627fdffec\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.omahbse.com\/blog\/apa-itu-rumus-faktorial\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.omahbse.com\/blog\/apa-itu-rumus-faktorial\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.omahbse.com\/blog\/apa-itu-rumus-faktorial\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.omahbse.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Apa itu rumus faktorial?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.omahbse.com\/blog\/#website\",\"url\":\"https:\/\/www.omahbse.com\/blog\/\",\"name\":\"OmahBSE\",\"description\":\"Blog Pendidikan\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.omahbse.com\/blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.omahbse.com\/blog\/#\/schema\/person\/0c84c48fd07a14068bc1043627fdffec\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.omahbse.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/32a5433cdd6d2c0a8c50d8868442188f8ed76accc51396422b439ff2f1de1db9?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/32a5433cdd6d2c0a8c50d8868442188f8ed76accc51396422b439ff2f1de1db9?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\/\/www.omahbse.com\/blog\"],\"url\":\"https:\/\/www.omahbse.com\/blog\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Apa itu rumus faktorial? - OmahBSE","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.omahbse.com\/blog\/apa-itu-rumus-faktorial\/","og_locale":"en_US","og_type":"article","og_title":"Apa itu rumus faktorial? - OmahBSE","og_description":"Apa itu rumus faktorial? 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