Compare 337 vs 389
| Property | 337 | 389 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3371 | 3891 |
| Prime factorization | 337 | 389 |
| Divisors count | 2 | 2 |
| Divisors | 1, 337 | 1, 389 |
| Number of properties | 11 | 7 |
| Additive primes | 40th | |
| Chen primes | 50th | 55th |
| Emirps | 17th | 20th |
| Harmonic primes | 29th | |
| Isolated primes | 29th | 36th |
| Left-truncatable primes | 25th | |
| Long primes | 25th | 29th |
| Primes | 68th | 77th |
| Pythagorean primes | 32nd | 36th |
| Quartan primes | 5th | |
| Sexy primes (2nd member) | 37th | 42nd |
| Roman numberals | CCCXXXVII | CCCLXXXIX |
| Base 2 | 1010100012 | 1100001012 |
| Base 3 | 1101113 | 1121023 |
| Base 4 | 111014 | 120114 |
| Base 5 | 23225 | 30245 |
| Base 6 | 13216 | 14456 |
| Base 7 | 6617 | 10647 |
| Base 8 | 5218 | 6058 |
| Base 9 | 4149 | 4729 |
| Base 10 | 33710 | 38910 |
| Base 11 | 28711 | 32411 |
| Base 12 | 24112 | 28512 |
| Base 13 | 1cc13 | 23c13 |
| Base 14 | 1a114 | 1db14 |
| Base 15 | 17715 | 1ae15 |
| Base 16 | 15116 | 18516 |