Compare 513839 vs 514499
| Property | 513839 | 514499 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5138391 | 5144991 |
| Prime factorization | 513839 | 514499 |
| Divisors count | 2 | 2 |
| Divisors | 1, 513839 | 1, 514499 |
| Number of properties | 5 | 4 |
| Additive primes | 16740th | |
| Chen primes | 16889th | |
| Isolated primes | 33301st | |
| Primes | 42582nd | 42632nd |
| Safe primes | 2520th | |
| Sophie germain primes | 4418th | 4424th |
| Twin primes (1st member) | 4663rd | |
| Roman numberals | ||
| Base 2 | 11111010111001011112 | 11111011001110000112 |
| Base 3 | 2220022120023 | 2220102021123 |
| Base 4 | 13311302334 | 13312130034 |
| Base 5 | 1124203245 | 1124304445 |
| Base 6 | 150025156 | 150055356 |
| Base 7 | 42400347 | 42416667 |
| Base 8 | 17534578 | 17547038 |
| Base 9 | 8627629 | 8636759 |
| Base 10 | 51383910 | 51449910 |
| Base 11 | 32106711 | 32160711 |
| Base 12 | 20943b12 | 2098ab12 |
| Base 13 | 14cb6113 | 15024b13 |
| Base 14 | d538b14 | d56dd14 |
| Base 15 | a23ae15 | a269e15 |
| Base 16 | 7d72f16 | 7d9c316 |