Compare 137639 vs 137993
| Property | 137639 | 137993 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1376391 | 1379931 |
| Prime factorization | 137639 | 137993 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137639 | 1, 137993 |
| Number of properties | 6 | 8 |
| Additive primes | 5291st | |
| Emirps | 2651st | 2661st |
| Happy primes | 2007th | |
| Isolated primes | 9634th | 9657th |
| Long primes | 4805th | |
| Primes | 12813th | 12840th |
| Pythagorean primes | 6393rd | |
| Safe primes | 868th | |
| Sexy primes (1st member) | 3167th | |
| Sexy primes (2nd member) | 3159th | |
| Sophie germain primes | 1529th | |
| Roman numberals | ||
| Base 2 | 1000011001101001112 | 1000011011000010012 |
| Base 3 | 202222102023 | 210000212123 |
| Base 4 | 2012122134 | 2012300214 |
| Base 5 | 134010245 | 134034335 |
| Base 6 | 25411156 | 25425056 |
| Base 7 | 11121657 | 11132127 |
| Base 8 | 4146478 | 4154118 |
| Base 9 | 2287229 | 2302559 |
| Base 10 | 13763910 | 13799310 |
| Base 11 | 9445711 | 9474911 |
| Base 12 | 6779b12 | 67a3512 |
| Base 13 | 4a85813 | 4aa6b13 |
| Base 14 | 3823514 | 3840914 |
| Base 15 | 2abae15 | 2ad4815 |
| Base 16 | 219a716 | 21b0916 |