Compare 135887 vs 139697
| Property | 135887 | 139697 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1358871 | 1396971 |
| Prime factorization | 135887 | 139697 |
| Divisors count | 2 | 2 |
| Divisors | 1, 135887 | 1, 139697 |
| Number of properties | 8 | 7 |
| Chen primes | 5459th | |
| Emirps | 2610th | 2699th |
| Isolated primes | 9512th | 9769th |
| Long primes | 4738th | 4852nd |
| Primes | 12657th | 12982nd |
| Pythagorean primes | 6466th | |
| Safe primes | 858th | |
| Sexy primes (1st member) | 3122nd | 3198th |
| Sexy prime triplets (1st member) | 665th | 672nd |
| Roman numberals | ||
| Base 2 | 1000010010110011112 | 1000100001101100012 |
| Base 3 | 202201012123 | 210021212223 |
| Base 4 | 2010230334 | 2020123014 |
| Base 5 | 133220225 | 134322425 |
| Base 6 | 25250356 | 25544256 |
| Base 7 | 11041137 | 11211657 |
| Base 8 | 4113178 | 4206618 |
| Base 9 | 2263559 | 2325589 |
| Base 10 | 13588710 | 13969710 |
| Base 11 | 9310411 | 95a5811 |
| Base 12 | 6677b12 | 68a1512 |
| Base 13 | 49b0b13 | 4b77c13 |
| Base 14 | 3774314 | 38ca514 |
| Base 15 | 2a3e215 | 2b5d215 |
| Base 16 | 212cf16 | 221b116 |