Compare 345221 vs 345231
| Property | 345221 | 345231 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 3452211 | 32 × 891 × 4311 |
| Prime factorization | 345221 | 3 × 3 × 89 × 431 |
| Divisors count | 2 | 12 |
| Divisors | 1, 345221 | 1, 3, 9, 89, 267, 431, 801, 1293, 3879, 38359, 115077, 345231 |
| Number of properties | 5 | 0 |
| Additive primes | 11793rd | |
| Chen primes | 12049th | |
| Isolated primes | 22826th | |
| Primes | 29595th | |
| Sexy primes (1st member) | 6756th | |
| Roman numberals | ||
| Base 2 | 10101000100100001012 | 10101000100100011112 |
| Base 3 | 1221121122223 | 1221121201003 |
| Base 4 | 11101020114 | 11101020334 |
| Base 5 | 420213415 | 420214115 |
| Base 6 | 112221256 | 112221436 |
| Base 7 | 26353227 | 26353357 |
| Base 8 | 12422058 | 12422178 |
| Base 9 | 5754889 | 5755109 |
| Base 10 | 34522110 | 34523110 |
| Base 11 | 21640811 | 21641711 |
| Base 12 | 14794512 | 14795312 |
| Base 13 | c119613 | c11a313 |
| Base 14 | 8db4914 | 8db5514 |
| Base 15 | 6c44b15 | 6c45615 |
| Base 16 | 5448516 | 5448f16 |