Compare 137087 vs 139187
| Property | 137087 | 139187 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1370871 | 1391871 |
| Prime factorization | 137087 | 139187 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137087 | 1, 139187 |
| Number of properties | 5 | 5 |
| Additive primes | 5342nd | |
| Chen primes | 5500th | 5576th |
| Isolated primes | 9737th | |
| Long primes | 4777th | |
| Primes | 12764th | 12938th |
| Safe primes | 864th | 876th |
| Twin primes (1st member) | 1588th | |
| Roman numberals | ||
| Base 2 | 1000010111011111112 | 1000011111101100112 |
| Base 3 | 202220010223 | 210012210023 |
| Base 4 | 2011313334 | 2013323034 |
| Base 5 | 133413225 | 134232225 |
| Base 6 | 25343556 | 25522156 |
| Base 7 | 11104467 | 11165367 |
| Base 8 | 4135778 | 4176638 |
| Base 9 | 2280389 | 2318329 |
| Base 10 | 13708710 | 13918710 |
| Base 11 | 93aa511 | 9563411 |
| Base 12 | 673bb12 | 6866b12 |
| Base 13 | 4a52213 | 4b47913 |
| Base 14 | 37d5d14 | 38a1d14 |
| Base 15 | 2a94215 | 2b39215 |
| Base 16 | 2177f16 | 21fb316 |