Binary to Octal
Convert binary To octal
Conversion formula and examples
The value stays the same; only its representation in a number base changes. The table shows the same integers written in both bases.
Source base: 2. Target base: 8.
| Source value (binary) | Result (octal) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 10 | 2 |
| 1000 | 10 |
| 1010 | 12 |
| 10000 | 20 |
| 11111111 | 377 |
About this tool
Convert integers from binary to octal. See worked examples and a conversion table for these number bases.
Frequently asked questions
How do I convert binary to octal?
Enter the source value in the first field and select Convert. The heading shows the conversion direction. Use the formula and examples on this page to check the result.