Compare 149351 vs 149491
| Property | 149351 | 149491 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1493511 | 1494911 |
| Prime factorization | 149351 | 149491 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149351 | 1, 149491 |
| Number of properties | 7 | 5 |
| Additive primes | 5691st | |
| Chen primes | 5908th | 5915th |
| Emirps | 2934th | |
| Happy primes | 2164th | |
| Harmonic primes | 5181st | |
| Isolated primes | 10413th | |
| Primes | 13792nd | 13805th |
| Sexy primes (1st member) | 3382nd | |
| Sexy prime triplets (1st member) | 706th | |
| Twin primes (2nd member) | 1692nd | |
| Roman numberals | ||
| Base 2 | 1001000111011001112 | 1001000111111100112 |
| Base 3 | 211202121123 | 211210012013 |
| Base 4 | 2101312134 | 2101333034 |
| Base 5 | 142344015 | 142404315 |
| Base 6 | 31112356 | 31120316 |
| Base 7 | 11612667 | 11615567 |
| Base 8 | 4435478 | 4437638 |
| Base 9 | 2467759 | 2470519 |
| Base 10 | 14935110 | 14949110 |
| Base 11 | a223411 | a235111 |
| Base 12 | 7251b12 | 7261712 |
| Base 13 | 52c9713 | 5307413 |
| Base 14 | 3c5dd14 | 3c69d14 |
| Base 15 | 2e3bb15 | 2e46115 |
| Base 16 | 2476716 | 247f316 |