Compare 51839 vs 53147
| Property | 51839 | 53147 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 518391 | 531471 |
| Prime factorization | 51839 | 53147 |
| Divisors count | 2 | 2 |
| Divisors | 1, 51839 | 1, 53147 |
| Number of properties | 5 | 5 |
| Chen primes | 2472nd | 2519th |
| Happy primes | 880th | |
| Harmonic primes | 1980th | |
| Isolated primes | 3853rd | |
| Primes | 5304th | 5422nd |
| Safe primes | 402nd | 407th |
| Twin primes (1st member) | 738th | |
| Roman numberals | ||
| Base 2 | 11001010011111112 | 11001111100110112 |
| Base 3 | 21220022223 | 22002201023 |
| Base 4 | 302213334 | 303321234 |
| Base 5 | 31243245 | 32000425 |
| Base 6 | 10355556 | 10500156 |
| Base 7 | 3040647 | 3106437 |
| Base 8 | 1451778 | 1476338 |
| Base 9 | 780889 | 808129 |
| Base 10 | 5183910 | 5314710 |
| Base 11 | 35a4711 | 36a2611 |
| Base 12 | 25bbb12 | 2690b12 |
| Base 13 | 1a79813 | 1b26313 |
| Base 14 | 14c6b14 | 1552314 |
| Base 15 | 1055e15 | 10b3215 |
| Base 16 | ca7f16 | cf9b16 |