Compare 426161 vs 427781
| Property | 426161 | 427781 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4261611 | 4277811 |
| Prime factorization | 426161 | 427781 |
| Divisors count | 2 | 2 |
| Divisors | 1, 426161 | 1, 427781 |
| Number of properties | 6 | 7 |
| Additive primes | 14233rd | |
| Centered decagonal primes | 123rd | |
| Chen primes | 14403rd | 14449th |
| Happy primes | 5312th | |
| Isolated primes | 27928th | |
| Primes | 35863rd | 35983rd |
| Sexy primes (1st member) | 8083rd | |
| Sophie germain primes | 3785th | |
| Super primes | 3810th | 3822nd |
| Twin primes (1st member) | 4014th | |
| Roman numberals | ||
| Base 2 | 11010000000101100012 | 11010000111000001012 |
| Base 3 | 2101221202023 | 2102012102023 |
| Base 4 | 12200023014 | 12201300114 |
| Base 5 | 1021141215 | 1021421115 |
| Base 6 | 130445456 | 131002456 |
| Base 7 | 34233117 | 34311147 |
| Base 8 | 15002618 | 15034058 |
| Base 9 | 7185229 | 7217229 |
| Base 10 | 42616110 | 42778110 |
| Base 11 | 2711aa11 | 27244211 |
| Base 12 | 18675512 | 18768512 |
| Base 13 | 11bc8813 | 11c93313 |
| Base 14 | b144114 | b1c7b14 |
| Base 15 | 8640b15 | 86b3b15 |
| Base 16 | 680b116 | 6870516 |