Compare 31337 vs 31342
| Property | 31337 | 31342 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 313371 | 21 × 156711 |
| Prime factorization | 31337 | 2 × 15671 |
| Divisors count | 2 | 4 |
| Divisors | 1, 31337 | 1, 2, 15671, 31342 |
| Number of properties | 7 | 1 |
| Additive primes | 1527th | |
| Cousin primes (2nd member) | 483rd | |
| Harmonic primes | 1259th | |
| Isolated primes | 2412th | |
| Long primes | 1280th | |
| Primes | 3379th | |
| Pythagorean primes | 1680th | |
| Semiprimes | 7777th | |
| Roman numberals | ||
| Base 2 | 1111010011010012 | 1111010011011102 |
| Base 3 | 11202221223 | 11202222113 |
| Base 4 | 132212214 | 132212324 |
| Base 5 | 20003225 | 20003325 |
| Base 6 | 4010256 | 4010346 |
| Base 7 | 1602357 | 1602437 |
| Base 8 | 751518 | 751568 |
| Base 9 | 468789 | 468849 |
| Base 10 | 3133710 | 3134210 |
| Base 11 | 215a911 | 2160311 |
| Base 12 | 1617512 | 1617a12 |
| Base 13 | 1135713 | 1135c13 |
| Base 14 | b5c514 | b5ca14 |
| Base 15 | 944215 | 944715 |
| Base 16 | 7a6916 | 7a6e16 |