The decimal number system has only ten (10) digits from 0 to 9 . Each number (value) represents a 0,1,2,3,4,5,6, 7,8 and 9 in this number system. The base of the decimal number system is 10, because it has only 10 digits.
| Binary | Decimal |
|---|---|
| 0000 | 0 |
| 0001 | 1 |
| 0010 | 2 |
| 0011 | 3 |
| 0100 | 4 |
| 0101 | 5 |
| 0110 | 6 |
| 0111 | 7 |
| 1000 | 8 |
| 1001 | 9 |
| 1010 | 10 |
| 1011 | 11 |
| 1100 | 12 |
| 1101 | 13 |
| 1110 | 14 |
| 1111 | 15 |