Compare 13981 vs 13982
| Property | 13981 | 13982 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 111 × 311 × 411 | 21 × 69911 |
| Prime factorization | 11 × 31 × 41 | 2 × 6991 |
| Divisors count | 8 | 4 |
| Divisors | 1, 11, 31, 41, 341, 451, 1271, 13981 | 1, 2, 6991, 13982 |
| Number of properties | 0 | 1 |
| Semiprimes | 3616th | |
| Roman numberals | ||
| Base 2 | 110110100111012 | 110110100111102 |
| Base 3 | 2010112113 | 2010112123 |
| Base 4 | 31221314 | 31221324 |
| Base 5 | 4214115 | 4214125 |
| Base 6 | 1444216 | 1444226 |
| Base 7 | 555227 | 555237 |
| Base 8 | 332358 | 332368 |
| Base 9 | 211549 | 211559 |
| Base 10 | 1398110 | 1398210 |
| Base 11 | a56011 | a56111 |
| Base 12 | 811112 | 811212 |
| Base 13 | 649613 | 649713 |
| Base 14 | 514914 | 514a14 |
| Base 15 | 422115 | 422215 |
| Base 16 | 369d16 | 369e16 |