Compare 513899 vs 514309
| Property | 513899 | 514309 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5138991 | 5143091 |
| Prime factorization | 513899 | 514309 |
| Divisors count | 2 | 2 |
| Divisors | 1, 513899 | 1, 514309 |
| Number of properties | 5 | 4 |
| Chen primes | 16891st | |
| Cousin primes (1st member) | 4658th | |
| Isolated primes | 33261st | 33289th |
| Primes | 42586th | 42620th |
| Sophie germain primes | 4419th | |
| Ulam primes | 3126th | 3131st |
| Roman numberals | ||
| Base 2 | 11111010111011010112 | 11111011001000001012 |
| Base 3 | 2220022210223 | 2220101111113 |
| Base 4 | 13311312234 | 13312100114 |
| Base 5 | 1124210445 | 1124242145 |
| Base 6 | 150030556 | 150050216 |
| Base 7 | 42401517 | 42413057 |
| Base 8 | 17535538 | 17544058 |
| Base 9 | 8628389 | 8634449 |
| Base 10 | 51389910 | 51430910 |
| Base 11 | 32111111 | 32145411 |
| Base 12 | 20948b12 | 20977112 |
| Base 13 | 14cba913 | 15013313 |
| Base 14 | d53d114 | d560514 |
| Base 15 | a23ee15 | a25c415 |
| Base 16 | 7d76b16 | 7d90516 |