Compare 31988 vs 31993
| Property | 31988 | 31993 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 111 × 7271 | 131 × 231 × 1071 |
| Prime factorization | 2 × 2 × 11 × 727 | 13 × 23 × 107 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 11, 22, 44, 727, 1454, 2908, 7997, 15994, 31988 | 1, 13, 23, 107, 299, 1391, 2461, 31993 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111100111101002 | 1111100111110012 |
| Base 3 | 11212122023 | 11212122213 |
| Base 4 | 133033104 | 133033214 |
| Base 5 | 20104235 | 20104335 |
| Base 6 | 4040326 | 4040416 |
| Base 7 | 1621557 | 1621637 |
| Base 8 | 763648 | 763718 |
| Base 9 | 477829 | 477879 |
| Base 10 | 3198810 | 3199310 |
| Base 11 | 2204011 | 2204511 |
| Base 12 | 1661812 | 1662112 |
| Base 13 | 1173813 | 1174013 |
| Base 14 | b92c14 | b93314 |
| Base 15 | 972815 | 972d15 |
| Base 16 | 7cf416 | 7cf916 |