Compare 12551 vs 12557
| Property | 12551 | 12557 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 71 × 111 × 1631 | 291 × 4331 |
| Prime factorization | 7 × 11 × 163 | 29 × 433 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 11, 77, 163, 1141, 1793, 12551 | 1, 29, 433, 12557 |
| Number of properties | 0 | 1 |
| Semiprimes | 3265th | |
| Roman numberals | ||
| Base 2 | 110001000001112 | 110001000011012 |
| Base 3 | 1220122123 | 1220200023 |
| Base 4 | 30100134 | 30100314 |
| Base 5 | 4002015 | 4002125 |
| Base 6 | 1340356 | 1340456 |
| Base 7 | 514107 | 514167 |
| Base 8 | 304078 | 304158 |
| Base 9 | 181859 | 182029 |
| Base 10 | 1255110 | 1255710 |
| Base 11 | 948011 | 948611 |
| Base 12 | 731b12 | 732512 |
| Base 13 | 593613 | 593c13 |
| Base 14 | 480714 | 480d14 |
| Base 15 | 3abb15 | 3ac215 |
| Base 16 | 310716 | 310d16 |