Compare 149351 vs 149531
| Property | 149351 | 149531 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1493511 | 1495311 |
| Prime factorization | 149351 | 149531 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149351 | 1, 149531 |
| Number of properties | 7 | 7 |
| Additive primes | 5691st | 5697th |
| Chen primes | 5908th | 5917th |
| Emirps | 2934th | |
| Happy primes | 2164th | 2165th |
| Harmonic primes | 5181st | 5186th |
| Isolated primes | 10413th | |
| Primes | 13792nd | 13810th |
| Sophie germain primes | 1634th | |
| Twin primes (1st member) | 1694th | |
| Roman numberals | ||
| Base 2 | 1001000111011001112 | 1001001000000110112 |
| Base 3 | 211202121123 | 211210100123 |
| Base 4 | 2101312134 | 2102001234 |
| Base 5 | 142344015 | 142411115 |
| Base 6 | 31112356 | 31121356 |
| Base 7 | 11612667 | 11616447 |
| Base 8 | 4435478 | 4440338 |
| Base 9 | 2467759 | 2471059 |
| Base 10 | 14935110 | 14953110 |
| Base 11 | a223411 | a238811 |
| Base 12 | 7251b12 | 7264b12 |
| Base 13 | 52c9713 | 530a513 |
| Base 14 | 3c5dd14 | 3c6cb14 |
| Base 15 | 2e3bb15 | 2e48b15 |
| Base 16 | 2476716 | 2481b16 |