Compare 141907 vs 142231
| Property | 141907 | 142231 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1419071 | 1422311 |
| Prime factorization | 141907 | 142231 |
| Divisors count | 2 | 2 |
| Divisors | 1, 141907 | 1, 142231 |
| Number of properties | 5 | 6 |
| Additive primes | 5454th | |
| Chen primes | 5668th | |
| Emirps | 2756th | 2766th |
| Harmonic primes | 4956th | |
| Isolated primes | 9925th | 9950th |
| Primes | 13176th | 13207th |
| Sexy primes (1st member) | 3248th | |
| Ulam primes | 928th | |
| Roman numberals | ||
| Base 2 | 1000101010010100112 | 1000101011100101112 |
| Base 3 | 210121222113 | 210200022113 |
| Base 4 | 2022211034 | 2022321134 |
| Base 5 | 140201125 | 140224115 |
| Base 6 | 30125516 | 30142516 |
| Base 7 | 11305037 | 11314457 |
| Base 8 | 4251238 | 4256278 |
| Base 9 | 2355849 | 2360849 |
| Base 10 | 14190710 | 14223110 |
| Base 11 | 9768711 | 9795111 |
| Base 12 | 6a15712 | 6a38712 |
| Base 13 | 4c78c13 | 4c97b13 |
| Base 14 | 39a0314 | 39b9514 |
| Base 15 | 2c0a715 | 2c22115 |
| Base 16 | 22a5316 | 22b9716 |