Number Bases

Table

Name	Base	Digits Used	byte
Binary	2	0, 1	1111 1111
Octal	8	0, 1, 2, 3, 4, 5, 6, 7	377
Decimal	10	0, 1, 2, 3, 4, 5, 6, 7, 8, 9	255
Hexadecimal	16	0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F	FF