Compare 66047 vs 130817
| Property | 66047 | 130817 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 660471 | 1308171 |
| Prime factorization | 66047 | 130817 |
| Divisors count | 2 | 2 |
| Divisors | 1, 66047 | 1, 130817 |
| Number of properties | 9 | 7 |
| Additive primes | 2822nd | |
| Chen primes | 3020th | |
| Harmonic primes | 4607th | |
| Isolated primes | 4860th | 9186th |
| Kynea primes | 6th | |
| Long primes | 2498th | 4591st |
| Primes | 6595th | 12233rd |
| Pythagorean primes | 6085th | |
| Safe primes | 479th | |
| Sexy primes (2nd member) | 1759th | 3035th |
| Solinas primes | 110th | 115th |
| Roman numberals | ||
| Base 2 | 100000001111111112 | 111111111000000012 |
| Base 3 | 101001210123 | 201221100023 |
| Base 4 | 1000133334 | 1333300014 |
| Base 5 | 41031425 | 131412325 |
| Base 6 | 12254356 | 24453456 |
| Base 7 | 3633627 | 10532517 |
| Base 8 | 2007778 | 3774018 |
| Base 9 | 1105359 | 2184029 |
| Base 10 | 6604710 | 13081710 |
| Base 11 | 4569311 | 8a31511 |
| Base 12 | 3227b12 | 6385512 |
| Base 13 | 240a713 | 4770b13 |
| Base 14 | 1a0d914 | 3596114 |
| Base 15 | 1488215 | 28b6215 |
| Base 16 | 101ff16 | 1ff0116 |