Compare 149159 vs 149167
| Property | 149159 | 149167 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1491591 | 431 × 34691 |
| Prime factorization | 149159 | 43 × 3469 |
| Divisors count | 2 | 4 |
| Divisors | 1, 149159 | 1, 43, 3469, 149167 |
| Number of properties | 7 | 1 |
| Additive primes | 5685th | |
| Chen primes | 5900th | |
| Emirps | 2926th | |
| Primes | 13775th | |
| Semiprimes | 34203rd | |
| Sexy primes (2nd member) | 3376th | |
| Twin primes (1st member) | 1689th | |
| Ulam primes | 978th | |
| Roman numberals | ||
| Base 2 | 1001000110101001112 | 1001000110101011112 |
| Base 3 | 211201211023 | 211201212013 |
| Base 4 | 2101222134 | 2101222334 |
| Base 5 | 142331145 | 142331325 |
| Base 6 | 31103156 | 31103316 |
| Base 7 | 11606037 | 11606147 |
| Base 8 | 4432478 | 4432578 |
| Base 9 | 2465429 | 2465519 |
| Base 10 | 14915910 | 14916710 |
| Base 11 | a207a11 | a208711 |
| Base 12 | 7239b12 | 723a712 |
| Base 13 | 52b7a13 | 52b8513 |
| Base 14 | 3c50314 | 3c50b14 |
| Base 15 | 2e2de15 | 2e2e715 |
| Base 16 | 246a716 | 246af16 |