Compare 512999 vs 513031
| Property | 512999 | 513031 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5129991 | 5130311 |
| Prime factorization | 512999 | 513031 |
| Divisors count | 2 | 2 |
| Divisors | 1, 512999 | 1, 513031 |
| Number of properties | 4 | 3 |
| Additive primes | 16716th | |
| Chen primes | 16865th | |
| Isolated primes | 33208th | |
| Primes | 42515th | 42519th |
| Safe primes | 2514th | |
| Twin primes (1st member) | 4656th | |
| Roman numberals | ||
| Base 2 | 11111010011111001112 | 11111010100000001112 |
| Base 3 | 2220012002223 | 2220012020113 |
| Base 4 | 13310332134 | 13311000134 |
| Base 5 | 1124034445 | 1124041115 |
| Base 6 | 145545556 | 145550516 |
| Base 7 | 42344247 | 42345017 |
| Base 8 | 17517478 | 17520078 |
| Base 9 | 8616289 | 8616649 |
| Base 10 | 51299910 | 51303110 |
| Base 11 | 32047311 | 3204a211 |
| Base 12 | 208a5b12 | 208a8712 |
| Base 13 | 14c66613 | 14c68c13 |
| Base 14 | d4d4b14 | d4d7114 |
| Base 15 | a1eee15 | a202115 |
| Base 16 | 7d3e716 | 7d40716 |