Common Number Systems
Name
Base
Digit Representatives
Representation of 75
Decimal
10
0, ..., 9
75
Binary
2
0, 1
1001011
Octal
8
0, ..., 7
113
Hexadecimal
16
0 ,..., 9, A,.., F
4B
Base64
64
A, .., Z, a, ..., z, 0, ..., 9, +, /
BL