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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