Compare 401861 vs 419051
| Property | 401861 | 419051 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4018611 | 4190511 |
| Prime factorization | 401861 | 419051 |
| Divisors count | 2 | 2 |
| Divisors | 1, 401861 | 1, 419051 |
| Number of properties | 4 | 11 |
| Centered decagonal primes | 119th | 121st |
| Chen primes | 14185th | |
| Cousin primes (2nd member) | 3952nd | |
| Isolated primes | 26362nd | |
| Primes | 33989th | 35317th |
| Prime quadruplets (1st member) | 91st | |
| Prime quintuplet 1s (2nd member) | 21st | |
| Prime triplets (1st member) | 1510th | |
| Prime triplets (2nd member) | 1509th | |
| Sexy primes (1st member) | 7669th | 7949th |
| Super primes | 3762nd | |
| Twin primes (1st member) | 3953rd | |
| Roman numberals | ||
| Base 2 | 11000100001110001012 | 11001100100111010112 |
| Base 3 | 2021020202023 | 2100212111023 |
| Base 4 | 12020130114 | 12121032234 |
| Base 5 | 1003244215 | 1014022015 |
| Base 6 | 123402456 | 125520156 |
| Base 7 | 32624157 | 33635037 |
| Base 8 | 14207058 | 14623538 |
| Base 9 | 6722229 | 7077429 |
| Base 10 | 40186110 | 41905110 |
| Base 11 | 254a1911 | 26692611 |
| Base 12 | 17468512 | 18260b12 |
| Base 13 | 110bb513 | 11897913 |
| Base 14 | a664514 | aca0314 |
| Base 15 | 7e10b15 | 8426b15 |
| Base 16 | 621c516 | 664eb16 |