Online Octal to Decimal Converter

Use the following number base conversion tool to convert any octal number to decimal 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 Decimal Conversion Table

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

Octal Decimal
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
10 8
11 9
12 10
13 11
14 12
15 13
16 14
17 15