Compare 228307 vs 228317
| Property | 228307 | 228317 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2283071 | 291 × 78731 |
| Prime factorization | 228307 | 29 × 7873 |
| Divisors count | 2 | 4 |
| Divisors | 1, 228307 | 1, 29, 7873, 228317 |
| Number of properties | 6 | 1 |
| Chen primes | 8442nd | |
| Cousin primes (1st member) | 2385th | |
| Happy primes | 3095th | |
| Isolated primes | 15479th | |
| Primes | 20284th | |
| Semiprimes | 51307th | |
| Sexy primes (2nd member) | 4787th | |
| Roman numberals | ||
| Base 2 | 1101111011110100112 | 1101111011110111012 |
| Base 3 | 1021210112113 | 1021210120123 |
| Base 4 | 3132331034 | 3132331314 |
| Base 5 | 243012125 | 243012325 |
| Base 6 | 45205516 | 45210056 |
| Base 7 | 16404227 | 16404357 |
| Base 8 | 6757238 | 6757358 |
| Base 9 | 3771549 | 3771659 |
| Base 10 | 22830710 | 22831710 |
| Base 11 | 14659211 | 1465a111 |
| Base 12 | b015712 | b016512 |
| Base 13 | 7cbc113 | 7cbcb13 |
| Base 14 | 5d2b914 | 5d2c514 |
| Base 15 | 479a715 | 479b215 |
| Base 16 | 37bd316 | 37bdd16 |