Compare 231347 vs 231355
| Property | 231347 | 231355 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2313471 | 51 × 462711 |
| Prime factorization | 231347 | 5 × 46271 |
| Divisors count | 2 | 4 |
| Divisors | 1, 231347 | 1, 5, 46271, 231355 |
| Number of properties | 3 | 1 |
| Chen primes | 8548th | |
| Primes | 20546th | |
| Semiprimes | 51920th | |
| Twin primes (1st member) | 2434th | |
| Roman numberals | ||
| Base 2 | 1110000111101100112 | 1110000111101110112 |
| Base 3 | 1022021001023 | 1022021002013 |
| Base 4 | 3201323034 | 3201323234 |
| Base 5 | 244003425 | 244004105 |
| Base 6 | 45430156 | 45430316 |
| Base 7 | 16523247 | 16523357 |
| Base 8 | 7036638 | 7036738 |
| Base 9 | 3823129 | 3823219 |
| Base 10 | 23134710 | 23135510 |
| Base 11 | 1488a611 | 14890311 |
| Base 12 | b1a6b12 | b1a7712 |
| Base 13 | 813bc13 | 813c713 |
| Base 14 | 6044b14 | 6045514 |
| Base 15 | 4883215 | 4883a15 |
| Base 16 | 387b316 | 387bb16 |