Compare 12438 vs 12449
| Property | 12438 | 12449 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 32 × 6911 | 591 × 2111 |
| Prime factorization | 2 × 3 × 3 × 691 | 59 × 211 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 691, 1382, 2073, 4146, 6219, 12438 | 1, 59, 211, 12449 |
| Number of properties | 0 | 1 |
| Semiprimes | 3244th | |
| Roman numberals | ||
| Base 2 | 110000100101102 | 110000101000012 |
| Base 3 | 1220012003 | 1220020023 |
| Base 4 | 30021124 | 30022014 |
| Base 5 | 3442235 | 3442445 |
| Base 6 | 1333306 | 1333456 |
| Base 7 | 511567 | 512037 |
| Base 8 | 302268 | 302418 |
| Base 9 | 180509 | 180629 |
| Base 10 | 1243810 | 1244910 |
| Base 11 | 938811 | 939811 |
| Base 12 | 724612 | 725512 |
| Base 13 | 587a13 | 588813 |
| Base 14 | 476614 | 477314 |
| Base 15 | 3a4315 | 3a4e15 |
| Base 16 | 309616 | 30a116 |