The vigesimal numbering system is composed of 20 digits (Hexadecimal System + G, H, I, J). The hexadecimal number system consists of 16 digits (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E and F).
Enter the hexadecimal value you want to convert to base 20:
| Positional Notation | |
|---|---|
| Binary System | |
| Ternary System | |
| Quaternary System | |
| Quinary System | |
| Senary System | |
| Septenary System | |
| Octal System | |
| Nonary System | |
| Decimal System | |
| Duodecimal System | |
| Hexadecimal System | |
| Vigesimal System | |
| Duotrigesimal System | |
| Vigesimal System | Hexadecimal System |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| ... | ... |
| D | D |
| E | E |
| F | F |
| G | 10 |
| H | 11 |
| I | 12 |
| J | 13 |