Compare 389 vs 577
| Property | 389 | 577 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3891 | 5771 |
| Prime factorization | 389 | 577 |
| Divisors count | 2 | 2 |
| Divisors | 1, 389 | 1, 577 |
| Number of properties | 7 | 11 |
| Additive primes | 57th | |
| Chen primes | 55th | 76th |
| Emirps | 20th | |
| Isolated primes | 36th | 55th |
| Long primes | 29th | 40th |
| Lucky primes | 28th | |
| Pierpont primes | 17th | |
| Primes | 77th | 106th |
| Proth primes | 13th | |
| Pythagorean primes | 36th | 50th |
| Sexy primes (2nd member) | 42nd | 51st |
| Solinas primes | 40th | |
| Roman numberals | CCCLXXXIX | DLXXVII |
| Base 2 | 1100001012 | 10010000012 |
| Base 3 | 1121023 | 2101013 |
| Base 4 | 120114 | 210014 |
| Base 5 | 30245 | 43025 |
| Base 6 | 14456 | 24016 |
| Base 7 | 10647 | 14537 |
| Base 8 | 6058 | 11018 |
| Base 9 | 4729 | 7119 |
| Base 10 | 38910 | 57710 |
| Base 11 | 32411 | 48511 |
| Base 12 | 28512 | 40112 |
| Base 13 | 23c13 | 35513 |
| Base 14 | 1db14 | 2d314 |
| Base 15 | 1ae15 | 28715 |
| Base 16 | 18516 | 24116 |