Compare 138617 vs 138893
| Property | 138617 | 138893 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1386171 | 1388931 |
| Prime factorization | 138617 | 138893 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138617 | 1, 138893 |
| Number of properties | 5 | 9 |
| Chen primes | 5557th | 5566th |
| Cousin primes (2nd member) | 1598th | |
| Harmonic primes | 4852nd | |
| Isolated primes | 9700th | 9720th |
| Long primes | 4821st | |
| Primes | 12897th | 12919th |
| Pythagorean primes | 6420th | 6432nd |
| Sexy primes (1st member) | 3186th | |
| Sophie germain primes | 1539th | |
| Super primes | 1539th | |
| Roman numberals | ||
| Base 2 | 1000011101011110012 | 1000011110100011012 |
| Base 3 | 210010102223 | 210011120123 |
| Base 4 | 2013113214 | 2013220314 |
| Base 5 | 134134325 | 134210335 |
| Base 6 | 25454256 | 25510056 |
| Base 7 | 11150637 | 11156367 |
| Base 8 | 4165718 | 4172158 |
| Base 9 | 2311289 | 2314659 |
| Base 10 | 13861710 | 13889310 |
| Base 11 | 9516611 | 9539711 |
| Base 12 | 6827512 | 6846512 |
| Base 13 | 4b12b13 | 4b2b113 |
| Base 14 | 3873314 | 3888d14 |
| Base 15 | 2b11215 | 2b24815 |
| Base 16 | 21d7916 | 21e8d16 |