Compare 258129 vs 258139
| Property | 258129 | 258139 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 32 × 231 × 291 × 431 | 71 × 368771 |
| Prime factorization | 3 × 3 × 23 × 29 × 43 | 7 × 36877 |
| Divisors count | 24 | 4 |
| Divisors | 1, 3, 9, 23, 29, 43, 69, 87, 129, 207, 261, 387, 667, 989, 1247, 2001, 2967, 3741, 6003, 8901, 11223, 28681, 86043, 258129 | 1, 7, 36877, 258139 |
| Number of properties | 0 | 1 |
| Semiprimes | 57675th | |
| Roman numberals | ||
| Base 2 | 1111110000010100012 | 1111110000010110112 |
| Base 3 | 1110100021003 | 1110100022013 |
| Base 4 | 3330011014 | 3330011234 |
| Base 5 | 312300045 | 312300245 |
| Base 6 | 53110136 | 53110316 |
| Base 7 | 21233647 | 21234107 |
| Base 8 | 7701218 | 7701338 |
| Base 9 | 4330709 | 4330819 |
| Base 10 | 25812910 | 25813910 |
| Base 11 | 166a3311 | 166a4211 |
| Base 12 | 10546912 | 10547712 |
| Base 13 | 9065113 | 9065b13 |
| Base 14 | 6a0db14 | 6a10714 |
| Base 15 | 5173915 | 5174415 |
| Base 16 | 3f05116 | 3f05b16 |