Compare 149459 vs 149469
| Property | 149459 | 149469 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1494591 | 31 × 498231 |
| Prime factorization | 149459 | 3 × 49823 |
| Divisors count | 2 | 4 |
| Divisors | 1, 149459 | 1, 3, 49823, 149469 |
| Number of properties | 5 | 1 |
| Chen primes | 5913th | |
| Isolated primes | 10422nd | |
| Long primes | 5152nd | |
| Primes | 13803rd | |
| Safe primes | 918th | |
| Semiprimes | 34270th | |
| Roman numberals | ||
| Base 2 | 1001000111110100112 | 1001000111110111012 |
| Base 3 | 211210001123 | 211210002203 |
| Base 4 | 2101331034 | 2101331314 |
| Base 5 | 142403145 | 142403345 |
| Base 6 | 31115356 | 31115536 |
| Base 7 | 11615127 | 11615257 |
| Base 8 | 4437238 | 4437358 |
| Base 9 | 2470159 | 2470269 |
| Base 10 | 14945910 | 14946910 |
| Base 11 | a232211 | a233111 |
| Base 12 | 725ab12 | 725b912 |
| Base 13 | 5304b13 | 5305813 |
| Base 14 | 3c67914 | 3c68514 |
| Base 15 | 2e43e15 | 2e44915 |
| Base 16 | 247d316 | 247dd16 |