Compare 30839 vs 30971
| Property | 30839 | 30971 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 308391 | 309711 |
| Prime factorization | 30839 | 30971 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30839 | 1, 30971 |
| Number of properties | 4 | 7 |
| Additive primes | 1505th | |
| Chen primes | 1589th | 1595th |
| Emirps | 660th | |
| Harmonic primes | 1241st | |
| Isolated primes | 2383rd | |
| Primes | 3324th | 3338th |
| Sexy primes (1st member) | 975th | |
| Sexy prime triplets (1st member) | 249th | |
| Twin primes (1st member) | 476th | |
| Roman numberals | ||
| Base 2 | 1111000011101112 | 1111000111110112 |
| Base 3 | 11200220123 | 11201110023 |
| Base 4 | 132013134 | 132033234 |
| Base 5 | 14413245 | 14423415 |
| Base 6 | 3544356 | 3552156 |
| Base 7 | 1556247 | 1562037 |
| Base 8 | 741678 | 743738 |
| Base 9 | 462659 | 464329 |
| Base 10 | 3083910 | 3097110 |
| Base 11 | 2119611 | 212a611 |
| Base 12 | 15a1b12 | 15b0b12 |
| Base 13 | 1106313 | 1113513 |
| Base 14 | b34b14 | b40314 |
| Base 15 | 920e15 | 929b15 |
| Base 16 | 787716 | 78fb16 |