{"id":43,"date":"2021-08-19T08:24:24","date_gmt":"2021-08-19T08:24:24","guid":{"rendered":"https:\/\/subnettingpractice.com\/?page_id=43"},"modified":"2023-05-03T00:45:45","modified_gmt":"2023-05-02T17:45:45","slug":"hexadecimal-calculator","status":"publish","type":"page","link":"https:\/\/subnettingpractice.com\/hexadecimal-calculator.html","title":{"rendered":"Binary Decimal Hexadecimal Calculator"},"content":{"rendered":"<p data-pm-slice=\"1 1 []\">Convert values between the binary, decimal, and hexadecimal number systems.<\/p>\r\n\r\n<form onsubmit=\"return false;\">\r\n<label>Decimal:<\/label> <input type=\"text\" id=\"dec\" onkeyup=\"convert(&quot;dec&quot;)\" placeholder=\"10\"><br>\r\n<label>Binary:<\/label> <input type=\"text\" id=\"bin\" onkeyup=\"convert(&quot;bin&quot;)\" placeholder=\"1100\"><br>\r\n<label>Hexadecimal:<\/label> <input type=\"text\" id=\"hex\" onkeyup=\"convert(&quot;hex&quot;)\" placeholder=\"C\"><br>\r\n<\/form>\r\n<div class=\"su-spacer\" style=\"height:20px\"><\/div>\r\n<p data-pm-slice=\"1 1 []\">To convert between binary, decimal, and hexadecimal, type in the number you wish to convert into the corresponding field. Remember that binary only allows digits of one and zero, and the hexadecimal number system allows digits from zero to the letter F.<\/p>\r\n<p data-pm-slice=\"1 1 []\">Remember, IPv6 is written in hexadecimal and IPv4 in decimal. However, computers use the binary version of both hexadecimal and decimal numbers because computers only \u2018think\u2019 in binary. Converting between the three will help with understanding computers and networking.<\/p>\r\n<p data-pm-slice=\"1 1 []\">The converter can also be used as a binary-to-hex and decimal converter, decimal-to-hex and binary converter, or a hex-to-decimal and binary converter.<\/p>\r\n\r\n<h2>Decimal<\/h2>\r\n<p data-pm-slice=\"1 1 []\">The decimal number system uses ten different symbols to represent numbers. These ten symbols or \u2018digits\u2019 are<strong> 0, 1, 2, 3, 4, 5, 6, 7, 8, 9<\/strong>. Using these digits, we can represent every number from zero to nine using a single one of these symbols. However, when we need to represent a larger number, like ten or eleven, we must combine two or more of our digits. For the number ten, we use the digit \u20181\u2019 and the digit \u20180\u2019 together to write \u201910\u2019. We use the two digits \u20182\u2019 and \u20185\u2019 for the number twenty-five. This system is called base-10 because it uses ten digits to express the number we mean. Each time we add another digit to the left, its value goes up by a factor of ten. For example, 752 is seven 100s, five 10s and two 1s.<\/p>\r\n\r\n<h2>Binary<\/h2>\r\n<p data-pm-slice=\"1 1 []\">Other number systems use a different amount of symbols or digits to represent a number. The binary is base-2, which means there are only two symbols used to represent a number; 0 and 1. So zero and one can be represented by a single binary digit \u2013 <strong>0<\/strong> and <strong>1<\/strong>, respectively. However, for any number greater than one, the binary must use more than one digit to represent it. The number two is represented by two separate binary digits, \u201910\u2019. The number three is also represented by two digits, \u201911\u2019. The number four, however, cannot be represented by two digits, so now binary has to use three digits. The number four is \u2018100\u2019. Five is \u2018101\u2019, and so on.<\/p>\r\n<p data-pm-slice=\"1 1 []\">When translating from binary, the right-most digit is always going to represent a value of \u2018one\u2019 or \u2018zero\u2019, the second right-most is always going to be \u2018two\u2019 or \u2018zero\u2019, the third will be \u2018four\u2019 or \u2018zero\u2019, the fifth will be \u2018eight\u2019 or zero, and so on. Each digit\u2019s place is always an exponent of the number \u2018two\u2019. To really understand what is going on, get <a href=\"https:\/\/subnettingpractice.com\/binary-conversion-practice.html\" target=\"_blank\" rel=\"noopener noreferrer\">binary conversion practice<\/a> and <a href=\"https:\/\/subnettingpractice.com\/exponent-practice.html\" target=\"_blank\" rel=\"noopener noreferrer\">exponent practice<\/a>.<\/p>\r\n\r\n<h2>Hexadecimal<\/h2>\r\n<p data-pm-slice=\"1 1 []\">Like binary, the hexadecimal system (or hex) uses a different set of symbols to represent the same numbers. Hexadecimal is base-16, which means it uses sixteen different digits to represent numbers. They are <strong>0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F<\/strong>. The letters represent numbers, so the hex value \u2018A\u2019 is actually the number ten, and \u2018B\u2019 is eleven. Because hexadecimal uses more than ten digits to represent numbers, it can represent any value between zero and fifteen using only a single digit. And as with other systems, any number above fifteen will need more than one digit. For example, sixteen is written as \u201910\u2019, seventeen is \u201911\u2019, eighteen is \u201912\u2019, twenty-six \u20181A\u2019, and twenty-seven is \u20181B\u2019. Practising your <a href=\"https:\/\/subnettingpractice.com\/multiples-of-16.html\" target=\"_blank\" rel=\"noopener noreferrer\">multiples of sixteen<\/a> can help.<\/p>\r\n<p data-pm-slice=\"1 1 []\">The actual numerical value is always the same when translating between the three systems. It\u2019s just that the way of representing it changes.<\/p>\r\n\r\n\r\n<hr \/>\r\n\r\nDownload our <strong><a href=\"\/subnet-cheat-sheet.html\">Subnet Cheat Sheet<\/a><\/strong> for all the essential information you need to quickly perform subnet calculations in your head.\r\n\r\nIf you want to learn more about networking and get the Cisco CCNA certification, we highly recommend the Cisco CCNA Gold Bootcamp as your <a href=\"https:\/\/www.flackbox.com\/cisco-ccna-gold-bootcamp-li#sp2\"><strong>CCNA training course<\/strong><\/a>. The CCNA is by far the most in-demand networking certification by employers, and the Gold Bootcamp is the highest rated Cisco course online. It has an average rating of 4.8 from over 30,000 public reviews:\r\n\r\n<div class=\"su-spacer\" style=\"height:20px\"><\/div>\r\n\r\n<a href=\"https:\/\/www.flackbox.com\/cisco-ccna-gold-bootcamp-li#sp2\" rel=\"nofollow sponsored\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2436\" src=\"https:\/\/subnettingpractice.com\/wp-content\/uploads\/CCNA-Banner-Highest-Rated.webp\" alt=\"Cisco CCNA Gold Bootcamp training course\" width=\"682\" height=\"136\" \/><\/a>","protected":false},"excerpt":{"rendered":"Convert values between the binary, decimal, and hexadecimal number systems. Decimal: Binary: Hexadecimal: To convert between binary, decimal, and hexadecimal, type in the number you wish to convert into the corresponding field. Remember that binary only allows digits of one and zero, and the hexadecimal number system allows digits from zero to the letter F. &#8230; <a title=\"Binary Decimal Hexadecimal Calculator\" class=\"read-more\" href=\"https:\/\/subnettingpractice.com\/hexadecimal-calculator.html\" aria-label=\"Read more about Binary Decimal Hexadecimal Calculator\">Read more<\/a>","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":12,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Binary Decimal Hexadecimal Calculator - subnettingpractice.com<\/title>\n<meta name=\"description\" content=\"A free and easy-to-use Binary to Hex to Decimal Converter. 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