Compare 2137 vs 2539
| Property | 2137 | 2539 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 21371 | 25391 |
| Prime factorization | 2137 | 2539 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2137 | 1, 2539 |
| Number of properties | 11 | 6 |
| Additive primes | 169th | 194th |
| Cousin primes (1st member) | 67th | 77th |
| Good primes | 73rd | |
| Isolated primes | 191st | 228th |
| Left-truncatable primes | 64th | |
| Long primes | 123rd | 146th |
| Primes | 322nd | 371st |
| Prime triplets (1st member) | 53rd | |
| Pythagorean primes | 156th | |
| Sexy primes (1st member) | 135th | |
| Sexy primes (2nd member) | 134th | |
| Sexy prime triplets (2nd member) | 51st | |
| Roman numberals | MMCXXXVII | MMDXXXIX |
| Base 2 | 1000010110012 | 1001111010112 |
| Base 3 | 22210113 | 101110013 |
| Base 4 | 2011214 | 2132234 |
| Base 5 | 320225 | 401245 |
| Base 6 | 135216 | 154316 |
| Base 7 | 61427 | 102557 |
| Base 8 | 41318 | 47538 |
| Base 9 | 28349 | 34319 |
| Base 10 | 213710 | 253910 |
| Base 11 | 167311 | 19a911 |
| Base 12 | 12a112 | 157712 |
| Base 13 | c8513 | 120413 |
| Base 14 | ac914 | cd514 |
| Base 15 | 97715 | b4415 |
| Base 16 | 85916 | 9eb16 |