Compare 30839 vs 31511
| Property | 30839 | 31511 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 308391 | 315111 |
| Prime factorization | 30839 | 31511 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30839 | 1, 31511 |
| Number of properties | 4 | 6 |
| Additive primes | 1505th | 1535th |
| Chen primes | 1589th | 1618th |
| Primes | 3324th | 3390th |
| Prime triplets (1st member) | 234th | |
| Sexy primes (1st member) | 992nd | |
| Twin primes (1st member) | 476th | 486th |
| Roman numberals | ||
| Base 2 | 1111000011101112 | 1111011000101112 |
| Base 3 | 11200220123 | 11210200023 |
| Base 4 | 132013134 | 132301134 |
| Base 5 | 14413245 | 20020215 |
| Base 6 | 3544356 | 4015156 |
| Base 7 | 1556247 | 1606047 |
| Base 8 | 741678 | 754278 |
| Base 9 | 462659 | 472029 |
| Base 10 | 3083910 | 3151110 |
| Base 11 | 2119611 | 2174711 |
| Base 12 | 15a1b12 | 1629b12 |
| Base 13 | 1106313 | 1145c13 |
| Base 14 | b34b14 | b6ab14 |
| Base 15 | 920e15 | 950b15 |
| Base 16 | 787716 | 7b1716 |