Compare 56209 vs 56215
| Property | 56209 | 56215 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 562091 | 51 × 112431 |
| Prime factorization | 56209 | 5 × 11243 |
| Divisors count | 2 | 4 |
| Divisors | 1, 56209 | 1, 5, 11243, 56215 |
| Number of properties | 4 | 1 |
| Lucky primes | 807th | |
| Primes | 5703rd | |
| Pythagorean primes | 2842nd | |
| Semiprimes | 13530th | |
| Twin primes (2nd member) | 769th | |
| Roman numberals | ||
| Base 2 | 11011011100100012 | 11011011100101112 |
| Base 3 | 22120022113 | 22120100013 |
| Base 4 | 312321014 | 312321134 |
| Base 5 | 32443145 | 32443305 |
| Base 6 | 11121216 | 11121316 |
| Base 7 | 3226067 | 3226157 |
| Base 8 | 1556218 | 1556278 |
| Base 9 | 850849 | 851019 |
| Base 10 | 5620910 | 5621510 |
| Base 11 | 3925a11 | 3926511 |
| Base 12 | 2864112 | 2864712 |
| Base 13 | 1c77a13 | 1c78313 |
| Base 14 | 166ad14 | 166b514 |
| Base 15 | 119c415 | 119ca15 |
| Base 16 | db9116 | db9716 |