Compare 30557 vs 30839
| Property | 30557 | 30839 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 305571 | 308391 |
| Prime factorization | 30557 | 30839 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30557 | 1, 30839 |
| Number of properties | 9 | 4 |
| Additive primes | 1505th | |
| Chen primes | 1578th | 1589th |
| Cousin primes (2nd member) | 474th | |
| Emirps | 646th | |
| Harmonic primes | 1230th | |
| Primes | 3299th | 3324th |
| Prime triplets (2nd member) | 228th | |
| Pythagorean primes | 1639th | |
| Super primes | 463rd | |
| Twin primes (1st member) | 475th | 476th |
| Roman numberals | ||
| Base 2 | 1110111010111012 | 1111000011101112 |
| Base 3 | 11122202023 | 11200220123 |
| Base 4 | 131311314 | 132013134 |
| Base 5 | 14342125 | 14413245 |
| Base 6 | 3532456 | 3544356 |
| Base 7 | 1550427 | 1556247 |
| Base 8 | 735358 | 741678 |
| Base 9 | 458229 | 462659 |
| Base 10 | 3055710 | 3083910 |
| Base 11 | 20a5a11 | 2119611 |
| Base 12 | 1582512 | 15a1b12 |
| Base 13 | 10ba713 | 1106313 |
| Base 14 | b1c914 | b34b14 |
| Base 15 | 90c215 | 920e15 |
| Base 16 | 775d16 | 787716 |