Compare 12649 vs 12660
| Property | 12649 | 12660 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 5 |
| Prime factorization | 71 × 131 × 1391 | 22 × 31 × 51 × 2111 |
| Prime factorization | 7 × 13 × 139 | 2 × 2 × 3 × 5 × 211 |
| Divisors count | 8 | 24 |
| Divisors | 1, 7, 13, 91, 139, 973, 1807, 12649 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 110001011010012 | 110001011101002 |
| Base 3 | 1221001113 | 1221002203 |
| Base 4 | 30112214 | 30113104 |
| Base 5 | 4010445 | 4011205 |
| Base 6 | 1343216 | 1343406 |
| Base 7 | 516107 | 516247 |
| Base 8 | 305518 | 305648 |
| Base 9 | 183149 | 183269 |
| Base 10 | 1264910 | 1266010 |
| Base 11 | 955a11 | 956a11 |
| Base 12 | 73a112 | 73b012 |
| Base 13 | 59b013 | 59bb13 |
| Base 14 | 487714 | 488414 |
| Base 15 | 3b3415 | 3b4015 |
| Base 16 | 316916 | 317416 |