Compare 222883 vs 222891
| Property | 222883 | 222891 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2228831 | 31 × 742971 |
| Prime factorization | 222883 | 3 × 74297 |
| Divisors count | 2 | 4 |
| Divisors | 1, 222883 | 1, 3, 74297, 222891 |
| Number of properties | 4 | 1 |
| Isolated primes | 15138th | |
| Lucky primes | 2535th | |
| Primes | 19847th | |
| Semiprimes | 50138th | |
| Sexy primes (2nd member) | 4694th | |
| Roman numberals | ||
| Base 2 | 1101100110101000112 | 1101100110101010112 |
| Base 3 | 1020222012213 | 1020222020203 |
| Base 4 | 3121222034 | 3121222234 |
| Base 5 | 241130135 | 241130315 |
| Base 6 | 44355116 | 44355236 |
| Base 7 | 16155437 | 16155547 |
| Base 8 | 6632438 | 6632538 |
| Base 9 | 3686579 | 3686669 |
| Base 10 | 22288310 | 22289110 |
| Base 11 | 14250111 | 14250911 |
| Base 12 | a8b9712 | a8ba312 |
| Base 13 | 7a5ab13 | 7a5b613 |
| Base 14 | 5b32314 | 5b32b14 |
| Base 15 | 4608d15 | 4609615 |
| Base 16 | 366a316 | 366ab16 |