Compare 149579 vs 149921
| Property | 149579 | 149921 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1495791 | 1499211 |
| Prime factorization | 149579 | 149921 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149579 | 1, 149921 |
| Number of properties | 6 | 6 |
| Chen primes | 5919th | 5931st |
| Emirps | 2943rd | |
| Harmonic primes | 5188th | 5198th |
| Isolated primes | 10427th | 10444th |
| Long primes | 5156th | |
| Primes | 13816th | 13843rd |
| Pythagorean primes | 6903rd | |
| Sophie germain primes | 1637th | |
| Roman numberals | ||
| Base 2 | 1001001000010010112 | 1001001001101000012 |
| Base 3 | 211210112223 | 211211221223 |
| Base 4 | 2102010234 | 2102122014 |
| Base 5 | 142413045 | 142441415 |
| Base 6 | 31122556 | 31140256 |
| Base 7 | 11620437 | 11630427 |
| Base 8 | 4441138 | 4446418 |
| Base 9 | 2471589 | 2475789 |
| Base 10 | 14957910 | 14992110 |
| Base 11 | a242111 | a270211 |
| Base 12 | 7268b12 | 7291512 |
| Base 13 | 5311113 | 5331513 |
| Base 14 | 3c72314 | 3c8c914 |
| Base 15 | 2e4be15 | 2e64b15 |
| Base 16 | 2484b16 | 249a116 |