{"id":1177,"date":"2026-08-24T09:42:48","date_gmt":"2026-08-24T06:42:48","guid":{"rendered":"https:\/\/calcsbank.com\/?p=1177"},"modified":"2026-08-05T09:43:08","modified_gmt":"2026-08-05T06:43:08","slug":"calculator-luhn-algorithm","status":"publish","type":"post","link":"https:\/\/calcsbank.com\/pt\/calculator-luhn-algorithm\/","title":{"rendered":"Calculadora do Algoritmo de Luhn \u2013 Validador de N\u00fameros de Identifica\u00e7\u00e3o"},"content":{"rendered":"<div class=\"calc-wrapper\">\n<h3>Como Usar Esta Calculadora<\/h3>\n<ol>\n<li><strong>Insira um n\u00famero:<\/strong> Digite o n\u00famero a ser validado. Espa\u00e7os e tra\u00e7os s\u00e3o removidos automaticamente.<\/li>\n<li><strong>Validar:<\/strong> Clique em &#8220;Validar&#8221; ou pressione Enter.<\/li>\n<li><strong>Gerar d\u00edgito de verifica\u00e7\u00e3o:<\/strong> Clique em &#8220;Gerar D\u00edgito de Verifica\u00e7\u00e3o&#8221; para calcular o d\u00edgito correto para o prefixo inserido.<\/li>\n<li><strong>Interpreta\u00e7\u00e3o:<\/strong> O resultado mostra se o n\u00famero \u00e9 v\u00e1lido, identifica o tipo de cart\u00e3o e exibe o c\u00e1lculo passo a passo.<\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Como Usar Esta Calculadora Insira um n\u00famero: Digite o n\u00famero a ser validado. Espa\u00e7os e tra\u00e7os s\u00e3o removidos automaticamente. Validar: Clique em &#8220;Validar&#8221; ou pressione Enter. Gerar d\u00edgito de verifica\u00e7\u00e3o: Clique em &#8220;Gerar D\u00edgito de&#8230;<\/p>\n<div class=\"continue-reading\"><a class=\"more-link\" href=\"https:\/\/calcsbank.com\/pt\/calculator-luhn-algorithm\/\">Read More &rarr;<\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-1177","post","type-post","status-publish","format-standard","hentry","category-numbers-codes-calculators"],"acf":[],"_links":{"self":[{"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/posts\/1177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/comments?post=1177"}],"version-history":[{"count":6,"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/posts\/1177\/revisions"}],"predecessor-version":[{"id":1183,"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/posts\/1177\/revisions\/1183"}],"wp:attachment":[{"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/media?parent=1177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/categories?post=1177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/calcsbank.com\/pt\/wp-json\/wp\/v2\/tags?post=1177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}