Compare 51981 vs 52013
| Property | 51981 | 52013 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 173271 | 131 × 40011 |
| Prime factorization | 3 × 17327 | 13 × 4001 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 17327, 51981 | 1, 13, 4001, 52013 |
| Number of properties | 1 | 1 |
| Semiprimes | 12557th | 12566th |
| Roman numberals | ||
| Base 2 | 11001011000011012 | 11001011001011012 |
| Base 3 | 21220220203 | 21221001023 |
| Base 4 | 302300314 | 302302314 |
| Base 5 | 31304115 | 31310235 |
| Base 6 | 10403536 | 10404456 |
| Base 7 | 3043567 | 3044337 |
| Base 8 | 1454158 | 1454558 |
| Base 9 | 782669 | 783129 |
| Base 10 | 5198110 | 5201310 |
| Base 11 | 3606611 | 3609511 |
| Base 12 | 260b912 | 2612512 |
| Base 13 | 1a87713 | 1a8a013 |
| Base 14 | 14d2d14 | 14d5314 |
| Base 15 | 1060615 | 1062815 |
| Base 16 | cb0d16 | cb2d16 |