Online Octal to Binary Converter

Use the following number base conversion tool to convert any octal number to binary number. Just type in a number in any of the input fields to see the converted output in the other input field.

Number base conversion

Octal to Binary Conversion Table

The following octal to binary conversion table displays octal to binary conversion chart for the first 16 numbers.

Octal Binary
0 0000
1 0001
2 0010
3 0011
4 0100
5 0101
6 0110
7 0111
10 1000
11 1001
12 1010
13 1011
14 1100
15 1101
16 1110
17 1111