Compare 20389 vs 20593
| Property | 20389 | 20593 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 203891 | 205931 |
| Prime factorization | 20389 | 20593 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20389 | 1, 20593 |
| Number of properties | 5 | 6 |
| Additive primes | 1078th | |
| Cousin primes (1st member) | 351st | |
| Harmonic primes | 847th | |
| Isolated primes | 1612th | 1623rd |
| Primes | 2303rd | 2322nd |
| Pythagorean primes | 1148th | 1156th |
| Sexy primes (1st member) | 708th | |
| Ulam primes | 168th | |
| Roman numberals | ||
| Base 2 | 1001111101001012 | 1010000011100012 |
| Base 3 | 10002220113 | 10010202013 |
| Base 4 | 103322114 | 110013014 |
| Base 5 | 11230245 | 11243335 |
| Base 6 | 2342216 | 2352016 |
| Base 7 | 1133057 | 1140167 |
| Base 8 | 476458 | 501618 |
| Base 9 | 308649 | 312219 |
| Base 10 | 2038910 | 2059310 |
| Base 11 | 1435611 | 1452111 |
| Base 12 | b97112 | bb0112 |
| Base 13 | 938513 | 94b113 |
| Base 14 | 760514 | 770d14 |
| Base 15 | 609415 | 617d15 |
| Base 16 | 4fa516 | 507116 |