Octal To Decimal Conversion

The following utility will enable you to convert octal to decimal and vice versa

Octal is base 8.


Base 8 is where the only numbers you can use are zero thru to seven. ie: the decimal value for 1 is represented in octal as 1 but the octal value of 8 (Decimal) is shown as 10 the value of 9 (Decimal) is 11 in octal.
Decimal Octal
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 10
9 11
10 12
11 13
12 14
13 15
14 16
15 17
16 20
17 21
18 22
19 23
20 24
30 36
40 50
50 62
60 74
70 106
80 120
90 132
100 144
500 764
1000 1750