Base 16 number system that uses 16 symbols;
0,1,2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F.
• Digits 0 to 9 represents values 0 to 9, while
alphabet A to F represents values 10 to 15.
• Hexadecimal numbers are formed by
combining any symbols from 0 to F.
• Examples of hexadecimal numbers:
– 25, A1, D6, 95C4