Compare 252913 vs 252915
| Property | 252913 | 252915 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 2529131 | 31 × 51 × 131 × 12971 |
| Prime factorization | 252913 | 3 × 5 × 13 × 1297 |
| Divisors count | 2 | 16 |
| Divisors | 1, 252913 | 1, 3, 5, 13, 15, 39, 65, 195, 1297, 3891, 6485, 16861, 19455, 50583, 84305, 252915 |
| Number of properties | 3 | 0 |
| Primes | 22275th | |
| Sexy primes (1st member) | 5203rd | |
| Twin primes (2nd member) | 2609th | |
| Roman numberals | ||
| Base 2 | 1111011011111100012 | 1111011011111100112 |
| Base 3 | 1102112210113 | 1102112210203 |
| Base 4 | 3312333014 | 3312333034 |
| Base 5 | 310431235 | 310431305 |
| Base 6 | 52305216 | 52305236 |
| Base 7 | 21022337 | 21022357 |
| Base 8 | 7557618 | 7557638 |
| Base 9 | 4248349 | 4248369 |
| Base 10 | 25291310 | 25291510 |
| Base 11 | 16302111 | 16302311 |
| Base 12 | 10244112 | 10244312 |
| Base 13 | 8b16b13 | 8b17013 |
| Base 14 | 6825314 | 6825514 |
| Base 15 | 4ee0d15 | 4ee1015 |
| Base 16 | 3dbf116 | 3dbf316 |