Compare 149521 vs 149717
| Property | 149521 | 149717 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1495211 | 1497171 |
| Prime factorization | 149521 | 149717 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149521 | 1, 149717 |
| Number of properties | 4 | 8 |
| Additive primes | 5703rd | |
| Chen primes | 5924th | |
| Cousin primes (2nd member) | 1686th | |
| Emirps | 2939th | |
| Isolated primes | 10431st | |
| Primes | 13809th | 13824th |
| Prime triplets (3rd member) | 674th | |
| Pythagorean primes | 6889th | 6895th |
| Sexy primes (2nd member) | 3385th | |
| Twin primes (2nd member) | 1693rd | |
| Roman numberals | ||
| Base 2 | 1001001000000100012 | 1001001000110101012 |
| Base 3 | 211210022113 | 211211010023 |
| Base 4 | 2102001014 | 2102031114 |
| Base 5 | 142410415 | 142423325 |
| Base 6 | 31121216 | 31130456 |
| Base 7 | 11616317 | 11623317 |
| Base 8 | 4440218 | 4443258 |
| Base 9 | 2470849 | 2473329 |
| Base 10 | 14952110 | 14971710 |
| Base 11 | a237911 | a253711 |
| Base 12 | 7264112 | 7278512 |
| Base 13 | 5309813 | 531b913 |
| Base 14 | 3c6c114 | 3c7c114 |
| Base 15 | 2e48115 | 2e56215 |
| Base 16 | 2481116 | 248d516 |