Compare 512009 vs 513509
| Property | 512009 | 513509 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5120091 | 5135091 |
| Prime factorization | 512009 | 513509 |
| Divisors count | 2 | 2 |
| Divisors | 1, 512009 | 1, 513509 |
| Number of properties | 4 | 4 |
| Additive primes | 16682nd | 16732nd |
| Chen primes | 16838th | 16883rd |
| Primes | 42446th | 42559th |
| Twin primes (1st member) | 4649th | 4661st |
| Roman numberals | ||
| Base 2 | 11111010000000010012 | 11111010101111001012 |
| Base 3 | 2220001000223 | 2220021012123 |
| Base 4 | 13310000214 | 13311132114 |
| Base 5 | 1123410145 | 1124130145 |
| Base 6 | 145502256 | 150012056 |
| Base 7 | 42315117 | 42360537 |
| Base 8 | 17500118 | 17527458 |
| Base 9 | 8603089 | 8623559 |
| Base 10 | 51200910 | 51350910 |
| Base 11 | 31a75311 | 32089711 |
| Base 12 | 20837512 | 20920512 |
| Base 13 | 14c08413 | 14c96913 |
| Base 14 | d484114 | d51d314 |
| Base 15 | a1a8e15 | a223e15 |
| Base 16 | 7d00916 | 7d5e516 |