Compare 130981 vs 131171
| Property | 130981 | 131171 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1309811 | 1311711 |
| Prime factorization | 130981 | 131171 |
| Divisors count | 2 | 2 |
| Divisors | 1, 130981 | 1, 131171 |
| Number of properties | 6 | 3 |
| Centered triangular primes | 59th | |
| Chen primes | 5285th | |
| Emirps | 2493rd | |
| Isolated primes | 9194th | 9205th |
| Primes | 12243rd | 12258th |
| Pythagorean primes | 6092nd | |
| Sexy primes (1st member) | 3036th | |
| Roman numberals | ||
| Base 2 | 111111111101001012 | 1000000000011000112 |
| Base 3 | 201222000113 | 201222210123 |
| Base 4 | 1333322114 | 2000012034 |
| Base 5 | 131424115 | 131441415 |
| Base 6 | 24502216 | 24511356 |
| Base 7 | 10536047 | 10542657 |
| Base 8 | 3776458 | 4001438 |
| Base 9 | 2186049 | 2188359 |
| Base 10 | 13098110 | 13117110 |
| Base 11 | 8a45411 | 8a60711 |
| Base 12 | 6397112 | 63aab12 |
| Base 13 | 4780613 | 4792113 |
| Base 14 | 35a3b14 | 35b3514 |
| Base 15 | 28c2115 | 28ceb15 |
| Base 16 | 1ffa516 | 2006316 |