Compare 1040861 vs 1040866
| Property | 1040861 | 1040866 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10408611 | 21 × 5204331 |
| Prime factorization | 1040861 | 2 × 520433 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1040861 | 1, 2, 520433, 1040866 |
| Number of properties | 4 | 1 |
| Chen primes | 31026th | |
| Cousin primes (2nd member) | 8443rd | |
| Isolated primes | 64524th | |
| Primes | 81469th | |
| Semiprimes | 218203rd | |
| Roman numberals | ||
| Base 2 | 111111100001110111012 | 111111100001111000102 |
| Base 3 | 12212122101023 | 12212122101213 |
| Base 4 | 33320131314 | 33320132024 |
| Base 5 | 2313014215 | 2313014315 |
| Base 6 | 341504456 | 341504546 |
| Base 7 | 115634037 | 115634117 |
| Base 8 | 37607358 | 37607428 |
| Base 9 | 18557129 | 18557179 |
| Base 10 | 104086110 | 104086610 |
| Base 11 | 65101811 | 65102211 |
| Base 12 | 42242512 | 42242a12 |
| Base 13 | 2a59c313 | 2a59c813 |
| Base 14 | 1d147314 | 1d147814 |
| Base 15 | 15860b15 | 15861115 |
| Base 16 | fe1dd16 | fe1e216 |