Compare 512989 vs 513017
| Property | 512989 | 513017 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5129891 | 5130171 |
| Prime factorization | 512989 | 513017 |
| Divisors count | 2 | 2 |
| Divisors | 1, 512989 | 1, 513017 |
| Number of properties | 2 | 4 |
| Additive primes | 16715th | |
| Cousin primes (2nd member) | 4646th | |
| Isolated primes | 33205th | 33207th |
| Primes | 42514th | 42518th |
| Roman numberals | ||
| Base 2 | 11111010011110111012 | 11111010011111110012 |
| Base 3 | 2220012001213 | 2220012011223 |
| Base 4 | 13310331314 | 13310333214 |
| Base 5 | 1124034245 | 1124040325 |
| Base 6 | 145545416 | 145550256 |
| Base 7 | 42344117 | 42344517 |
| Base 8 | 17517358 | 17517718 |
| Base 9 | 8616179 | 8616489 |
| Base 10 | 51298910 | 51301710 |
| Base 11 | 32046411 | 32048a11 |
| Base 12 | 208a5112 | 208a7512 |
| Base 13 | 14c65913 | 14c67b13 |
| Base 14 | d4d4114 | d4d6114 |
| Base 15 | a1ee415 | a201215 |
| Base 16 | 7d3dd16 | 7d3f916 |