Compare 130805 vs 130817
| Property | 130805 | 130817 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 261611 | 1308171 |
| Prime factorization | 5 × 26161 | 130817 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 26161, 130805 | 1, 130817 |
| Number of properties | 1 | 7 |
| Harmonic primes | 4607th | |
| Isolated primes | 9186th | |
| Long primes | 4591st | |
| Primes | 12233rd | |
| Pythagorean primes | 6085th | |
| Semiprimes | 30191st | |
| Sexy primes (2nd member) | 3035th | |
| Solinas primes | 115th | |
| Roman numberals | ||
| Base 2 | 111111110111101012 | 111111111000000012 |
| Base 3 | 201221021223 | 201221100023 |
| Base 4 | 1333233114 | 1333300014 |
| Base 5 | 131412105 | 131412325 |
| Base 6 | 24453256 | 24453456 |
| Base 7 | 10532337 | 10532517 |
| Base 8 | 3773658 | 3774018 |
| Base 9 | 2183789 | 2184029 |
| Base 10 | 13080510 | 13081710 |
| Base 11 | 8a30411 | 8a31511 |
| Base 12 | 6384512 | 6385512 |
| Base 13 | 476cc13 | 4770b13 |
| Base 14 | 3595314 | 3596114 |
| Base 15 | 28b5515 | 28b6215 |
| Base 16 | 1fef516 | 1ff0116 |