Compare 130729 vs 130981
| Property | 130729 | 130981 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1307291 | 1309811 |
| Prime factorization | 130729 | 130981 |
| Divisors count | 2 | 2 |
| Divisors | 1, 130729 | 1, 130981 |
| Number of properties | 5 | 6 |
| Centered triangular primes | 59th | |
| Chen primes | 5278th | 5285th |
| Isolated primes | 9180th | 9194th |
| Primes | 12227th | 12243rd |
| Pythagorean primes | 6083rd | 6092nd |
| Sexy primes (1st member) | 3036th | |
| Super primes | 1461st | |
| Roman numberals | ||
| Base 2 | 111111110101010012 | 111111111101001012 |
| Base 3 | 201220222113 | 201222000113 |
| Base 4 | 1333222214 | 1333322114 |
| Base 5 | 131404045 | 131424115 |
| Base 6 | 24451216 | 24502216 |
| Base 7 | 10530647 | 10536047 |
| Base 8 | 3772518 | 3776458 |
| Base 9 | 2182849 | 2186049 |
| Base 10 | 13072910 | 13098110 |
| Base 11 | 8a24511 | 8a45411 |
| Base 12 | 637a112 | 6397112 |
| Base 13 | 4767113 | 4780613 |
| Base 14 | 358db14 | 35a3b14 |
| Base 15 | 28b0415 | 28c2115 |
| Base 16 | 1fea916 | 1ffa516 |