Compare 252989 vs 252991
| Property | 252989 | 252991 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 111 × 1091 × 2111 | 311 × 81611 |
| Prime factorization | 11 × 109 × 211 | 31 × 8161 |
| Divisors count | 8 | 4 |
| Divisors | 1, 11, 109, 211, 1199, 2321, 22999, 252989 | 1, 31, 8161, 252991 |
| Number of properties | 0 | 1 |
| Semiprimes | 56576th | |
| Roman numberals | ||
| Base 2 | 1111011100001111012 | 1111011100001111112 |
| Base 3 | 1102120002223 | 1102120010013 |
| Base 4 | 3313003314 | 3313003334 |
| Base 5 | 310434245 | 310434315 |
| Base 6 | 52311256 | 52311316 |
| Base 7 | 21024027 | 21024047 |
| Base 8 | 7560758 | 7560778 |
| Base 9 | 4250289 | 4250319 |
| Base 10 | 25298910 | 25299110 |
| Base 11 | 16309011 | 16309211 |
| Base 12 | 1024a512 | 1024a712 |
| Base 13 | 8b1c913 | 8b1cb13 |
| Base 14 | 682a914 | 682ab14 |
| Base 15 | 4ee5e15 | 4ee6115 |
| Base 16 | 3dc3d16 | 3dc3f16 |