Compare 422285 vs 422291
| Property | 422285 | 422291 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 844571 | 4222911 |
| Prime factorization | 5 × 84457 | 422291 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 84457, 422285 | 1, 422291 |
| Number of properties | 1 | 4 |
| Chen primes | 14283rd | |
| Cousin primes (2nd member) | 3976th | |
| Isolated primes | 27603rd | |
| Primes | 35564th | |
| Semiprimes | 92254th | |
| Roman numberals | ||
| Base 2 | 11001110001100011012 | 11001110001100100112 |
| Base 3 | 2101100210123 | 2101100211023 |
| Base 4 | 12130120314 | 12130121034 |
| Base 5 | 1020031205 | 1020031315 |
| Base 6 | 130150056 | 130150156 |
| Base 7 | 34061037 | 34061127 |
| Base 8 | 14706158 | 14706238 |
| Base 9 | 7132359 | 7132429 |
| Base 10 | 42228510 | 42229110 |
| Base 11 | 2692a611 | 26930111 |
| Base 12 | 18446512 | 18446b12 |
| Base 13 | 11a29613 | 11a29c13 |
| Base 14 | adc7314 | adc7914 |
| Base 15 | 851c515 | 851cb15 |
| Base 16 | 6718d16 | 6719316 |