Number Base Converter
Convert numbers between binary, decimal, hexadecimal, and octal systems instantly.
Convert
Only 0 and 1
0-7
0-9
0-9, A-F
Bit Information
Enter a number to see bit information
Common Values
| Decimal | Binary | Octal | Hex |
|---|---|---|---|
| 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 1 |
| 8 | 1000 | 10 | 8 |
| 10 | 1010 | 12 | A |
| 16 | 10000 | 20 | 10 |
| 255 | 11111111 | 377 | FF |
| 256 | 100000000 | 400 | 100 |