Compare 137087 vs 137209
| Property | 137087 | 137209 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1370871 | 1372091 |
| Prime factorization | 137087 | 137209 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137087 | 1, 137209 |
| Number of properties | 5 | 4 |
| Chen primes | 5500th | 5508th |
| Isolated primes | 9600th | |
| Long primes | 4777th | |
| Primes | 12764th | 12777th |
| Pythagorean primes | 6366th | |
| Safe primes | 864th | |
| Twin primes (1st member) | 1588th | |
| Roman numberals | ||
| Base 2 | 1000010111011111112 | 1000010111111110012 |
| Base 3 | 202220010223 | 202220122113 |
| Base 4 | 2011313334 | 2011333214 |
| Base 5 | 133413225 | 133423145 |
| Base 6 | 25343556 | 25351216 |
| Base 7 | 11104467 | 11110127 |
| Base 8 | 4135778 | 4137718 |
| Base 9 | 2280389 | 2281849 |
| Base 10 | 13708710 | 13720910 |
| Base 11 | 93aa511 | 940a611 |
| Base 12 | 673bb12 | 674a112 |
| Base 13 | 4a52213 | 4a5b713 |
| Base 14 | 37d5d14 | 3800914 |
| Base 15 | 2a94215 | 2a9c415 |
| Base 16 | 2177f16 | 217f916 |