HEXADECIMAL Meaning and
Definition
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Hexadecimal is a numeral system which represents numbers using a base of 16. This system incorporates 16 unique digits to denote values, ranging from 0 to 15. The 16 digits in hexadecimal are represented by the numbers 0-9 followed by the letters A-F, where 'A' represents 10, 'B' represents 11, and so on up to 'F' representing 15. Hexadecimal is often used in computer science and digital systems due to its direct relation to binary.
In hexadecimal representation, each digit increment represents a power of 16. The rightmost digit represents 16^0 (1), the next digit to the left represents 16^1 (16), the next digit represents 16^2 (256), and so on. This system allows for compactly expressing large binary numbers compared to their equivalent decimal representation.
Hexadecimal is widely used to denote memory addresses and to represent binary data in a more compact and readable format. It is particularly common in programming, as it enables concise representation of binary patterns and effortless conversion between binary and hexadecimal representations. This numeral system is also essential in computer graphics to represent colors, with each color component (red, green, blue) typically expressed as a two-digit hexadecimal number ranging from 00 to FF.
Overall, hexadecimal is a number system utilizing 16 unique digits to represent values, offering a convenient way to express binary and allowing for efficient manipulation and communication of numerical data in various digital applications.
Top Common Misspellings for HEXADECIMAL *
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
Other Common Misspellings for HEXADECIMAL
Etymology of HEXADECIMAL
The word "hexadecimal" originated from two Latin-derived terms: "hexa" and "decimal".
1. "Hexa" comes from the Greek word "hex", which means "six". It is derived from the Indo-European root "sex", meaning "six". This prefix is commonly used to denote numbers or systems based on six.
2. "Decimal" comes from the Latin word "decimus", meaning "tenth". It is derived from the Latin word "decem", which means "ten". This term is frequently used to denote numbers or systems based on ten.
Combining these two terms, "hexadecimal" literally means "based on six and ten". Hexadecimal is a numeral system with a base of 16, and it uses 0-9 digits, as well as additional letters A-F to represent the numbers 10-15.
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