Compare 255008 vs 255019
| Property | 255008 | 255019 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 25 × 131 × 6131 | 2550191 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 13 × 613 | 255019 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 613, 1226, 2452, 4904, 7969, 9808, 15938, 19616, 31876, 63752, 127504, 255008 | 1, 255019 |
| Number of properties | 0 | 3 |
| Cousin primes (1st member) | 2618th | |
| Isolated primes | 17193rd | |
| Primes | 22440th | |
| Roman numberals | ||
| Base 2 | 1111100100001000002 | 1111100100001010112 |
| Base 3 | 1102212102023 | 1102212110113 |
| Base 4 | 3321002004 | 3321002234 |
| Base 5 | 311300135 | 311300345 |
| Base 6 | 52443326 | 52443516 |
| Base 7 | 21113157 | 21113327 |
| Base 8 | 7620408 | 7620538 |
| Base 9 | 4277229 | 4277349 |
| Base 10 | 25500810 | 25501910 |
| Base 11 | 16465611 | 16466611 |
| Base 12 | 1036a812 | 1036b712 |
| Base 13 | 8c0c013 | 8c0cb13 |
| Base 14 | 68d0c14 | 68d1914 |
| Base 15 | 5085815 | 5086415 |
| Base 16 | 3e42016 | 3e42b16 |