Compare 31321 vs 42589
| Property | 31321 | 42589 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 313211 | 425891 |
| Prime factorization | 31321 | 42589 |
| Divisors count | 2 | 2 |
| Divisors | 1, 31321 | 1, 42589 |
| Number of properties | 6 | 7 |
| Centered triangular primes | 34th | 39th |
| Chen primes | 2086th | |
| Happy primes | 729th | |
| Harmonic primes | 1657th | |
| Isolated primes | 3217th | |
| Primes | 3376th | 4454th |
| Pythagorean primes | 1678th | 2209th |
| Sexy primes (1st member) | 988th | |
| Sexy prime triplets (1st member) | 253rd | |
| Twin primes (2nd member) | 484th | |
| Roman numberals | ||
| Base 2 | 1111010010110012 | 10100110010111012 |
| Base 3 | 11202220013 | 20111021013 |
| Base 4 | 132211214 | 221211314 |
| Base 5 | 20002415 | 23303245 |
| Base 6 | 4010016 | 5251016 |
| Base 7 | 1602137 | 2351117 |
| Base 8 | 751318 | 1231358 |
| Base 9 | 468619 | 643719 |
| Base 10 | 3132110 | 4258910 |
| Base 11 | 2159411 | 29aa811 |
| Base 12 | 1616112 | 2079112 |
| Base 13 | 1134413 | 1650113 |
| Base 14 | b5b314 | 1174114 |
| Base 15 | 943115 | c94415 |
| Base 16 | 7a5916 | a65d16 |