Compare 422621 vs 422867
| Property | 422621 | 422867 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4226211 | 4228671 |
| Prime factorization | 422621 | 422867 |
| Divisors count | 2 | 2 |
| Divisors | 1, 422621 | 1, 422867 |
| Number of properties | 5 | 6 |
| Additive primes | 14074th | 14083rd |
| Chen primes | 14292nd | 14299th |
| Isolated primes | 27622nd | |
| Primes | 35587th | 35604th |
| Safe primes | 2151st | |
| Sexy primes (1st member) | 8007th | |
| Sexy primes (2nd member) | 8011th | |
| Twin primes (1st member) | 3985th | |
| Roman numberals | ||
| Base 2 | 11001110010110111012 | 11001110011110100112 |
| Base 3 | 2101102011223 | 2101110012023 |
| Base 4 | 12130231314 | 12130331034 |
| Base 5 | 1020104415 | 1020124325 |
| Base 6 | 130203256 | 130214156 |
| Base 7 | 34100637 | 34105647 |
| Base 8 | 14713358 | 14717238 |
| Base 9 | 7136489 | 7140529 |
| Base 10 | 42262110 | 42286710 |
| Base 11 | 26958111 | 26978511 |
| Base 12 | 1846a512 | 18486b12 |
| Base 13 | 11a49413 | 11a62313 |
| Base 14 | b003314 | b016b14 |
| Base 15 | 8534b15 | 8546215 |
| Base 16 | 672dd16 | 673d316 |