On computers, data is stored using a variety of numerical formats. Many programming languages and applications use hexadecimal notation for numbers. Whereas decimal number formatting uses base ten, ...

Hexadecimal close hexadecimalA number system using 16 symbols from 0-9 and A-F, also known as base 16 and hex. numbers are a base-16 system as there are 16 digits. The first ten digits are 0 to 9, and ...

Hex is useful because large numbers can be represented using fewer digits. For example, colour values and MAC addresses are often represented in hex. Additionally, hex is easier to understand than ...