Compare 648079 vs 648089
| Property | 648079 | 648089 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 6480791 | 131 × 498531 |
| Prime factorization | 648079 | 13 × 49853 |
| Divisors count | 2 | 4 |
| Divisors | 1, 648079 | 1, 13, 49853, 648089 |
| Number of properties | 3 | 1 |
| Isolated primes | 41298th | |
| Primes | 52683rd | |
| Semiprimes | 138778th | |
| Sexy primes (2nd member) | 11404th | |
| Roman numberals | ||
| Base 2 | 100111100011100011112 | 100111100011100110012 |
| Base 3 | 10122202222213 | 10122210000223 |
| Base 4 | 21320320334 | 21320321214 |
| Base 5 | 1312143045 | 1312143245 |
| Base 6 | 215202116 | 215202256 |
| Base 7 | 53363057 | 53363217 |
| Base 8 | 23616178 | 23616318 |
| Base 9 | 11868879 | 11870089 |
| Base 10 | 64807910 | 64808910 |
| Base 11 | 402a0311 | 402a1211 |
| Base 12 | 27306712 | 27307512 |
| Base 13 | 198ca313 | 198cb013 |
| Base 14 | 12c27514 | 12c28114 |
| Base 15 | cc05415 | cc05e15 |
| Base 16 | 9e38f16 | 9e39916 |