Hexadecimal math is mainly used in computer science. It is a base 16 numbering system, using 16 digits. The digits are 0-9 and A-F. In computer science it is used to express binary numbers. The table below shows the binary, decimal and hexadecimal equivalents.
| Hexadecimal Equivalents |
| Binary | Decimal | Hexadecimal |
| 0 | 0 | 0 |
| 1 | 1 | 1 |
| 10 | 2 | 2 |
| 11 | 3 | 3 |
| 100 | 4 | 4 |
| 101 | 5 | 5 |
| 110 | 6 | 6 |
| 111 | 7 | 7 |
| 1000 | 8 | 8 |
| 1001 | 9 | 9 |
| 1010 | 10 | A |
| 1011 | 11 | B |
| 1100 | 12 | C |
| 1101 | 13 | D |
| 1110 | 14 | E |
| 1111 | 15 | F |
| 10000 | 16 | 10 |
See Also:
Octet