Compare 130981 vs 142759
| Property | 130981 | 142759 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1309811 | 1427591 |
| Prime factorization | 130981 | 142759 |
| Divisors count | 2 | 2 |
| Divisors | 1, 130981 | 1, 142759 |
| Number of properties | 6 | 5 |
| Centered triangular primes | 59th | 60th |
| Chen primes | 5285th | |
| Emirps | 2775th | |
| Happy primes | 2076th | |
| Isolated primes | 9194th | |
| Primes | 12243rd | 13245th |
| Pythagorean primes | 6092nd | |
| Sexy primes (1st member) | 3036th | |
| Twin primes (2nd member) | 1633rd | |
| Roman numberals | ||
| Base 2 | 111111111101001012 | 1000101101101001112 |
| Base 3 | 201222000113 | 210202111013 |
| Base 4 | 1333322114 | 2023122134 |
| Base 5 | 131424115 | 140320145 |
| Base 6 | 24502216 | 30205316 |
| Base 7 | 10536047 | 11331317 |
| Base 8 | 3776458 | 4266478 |
| Base 9 | 2186049 | 2367419 |
| Base 10 | 13098110 | 14275910 |
| Base 11 | 8a45411 | 9829111 |
| Base 12 | 6397112 | 6a74712 |
| Base 13 | 4780613 | 4cc9613 |
| Base 14 | 35a3b14 | 3a05114 |
| Base 15 | 28c2115 | 2c47415 |
| Base 16 | 1ffa516 | 22da716 |