Compare 149459 vs 149521
| Property | 149459 | 149521 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1494591 | 1495211 |
| Prime factorization | 149459 | 149521 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149459 | 1, 149521 |
| Number of properties | 5 | 4 |
| Chen primes | 5913th | |
| Emirps | 2939th | |
| Isolated primes | 10422nd | |
| Long primes | 5152nd | |
| Primes | 13803rd | 13809th |
| Pythagorean primes | 6889th | |
| Safe primes | 918th | |
| Twin primes (2nd member) | 1693rd | |
| Roman numberals | ||
| Base 2 | 1001000111110100112 | 1001001000000100012 |
| Base 3 | 211210001123 | 211210022113 |
| Base 4 | 2101331034 | 2102001014 |
| Base 5 | 142403145 | 142410415 |
| Base 6 | 31115356 | 31121216 |
| Base 7 | 11615127 | 11616317 |
| Base 8 | 4437238 | 4440218 |
| Base 9 | 2470159 | 2470849 |
| Base 10 | 14945910 | 14952110 |
| Base 11 | a232211 | a237911 |
| Base 12 | 725ab12 | 7264112 |
| Base 13 | 5304b13 | 5309813 |
| Base 14 | 3c67914 | 3c6c114 |
| Base 15 | 2e43e15 | 2e48115 |
| Base 16 | 247d316 | 2481116 |