{"id":12677,"date":"2024-03-14T16:18:46","date_gmt":"2024-03-14T16:18:46","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/what-is-the-range-of-values-for-long-in-c\/"},"modified":"2025-08-05T05:15:04","modified_gmt":"2025-08-05T05:15:04","slug":"what-is-the-range-of-values-for-long-in-c","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/what-is-the-range-of-values-for-long-in-c\/","title":{"rendered":"C++ long Data Type Range Explained"},"content":{"rendered":"<p>In C++, the range of values for long depends on the specific compiler and operating system. Typically, the range for long is -2,147,483,648 to 2,147,483,647, which is -2^31 to 2^31-1. However, this range may vary due to different compilers and operating systems. To ensure code portability, specific width integer types defined in cstdint can be used when a specific range of integers is needed.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In C++, the range of values for long depends on the specific compiler and operating system. Typically, the range for long is -2,147,483,648 to 2,147,483,647, which is -2^31 to 2^31-1. However, this range may vary due to different compilers and operating systems. To ensure code portability, specific width integer types defined in cstdint can be [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[274,381,415,11723,16652],"class_list":["post-12677","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-c","tag-c-programming","tag-data-types","tag-integer-range","tag-long-data-type"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C++ long Data Type Range Explained - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"C++ long range explained: typical values (-2,147,483,648 to 2,147,483,647), compiler differences, and portable alternatives with cstdint.\" \/>\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.silicloud.com\/blog\/what-is-the-range-of-values-for-long-in-c\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C++ long Data Type Range Explained\" \/>\n<meta property=\"og:description\" content=\"C++ long range explained: typical values (-2,147,483,648 to 2,147,483,647), compiler differences, and portable alternatives with cstdint.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/what-is-the-range-of-values-for-long-in-c\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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