Compare 419827 vs 421639
| Property | 419827 | 421639 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4198271 | 4216391 |
| Prime factorization | 419827 | 421639 |
| Divisors count | 2 | 2 |
| Divisors | 1, 419827 | 1, 421639 |
| Number of properties | 6 | 4 |
| Additive primes | 13981st | |
| Chen primes | 14213th | |
| Cousin primes (1st member) | 3958th | 3970th |
| Isolated primes | 27463rd | 27564th |
| Primes | 35380th | 35513th |
| Sexy primes (2nd member) | 7966th | 7989th |
| Roman numberals | ||
| Base 2 | 11001100111111100112 | 11001101111000001112 |
| Base 3 | 2100222200113 | 2101021010213 |
| Base 4 | 12121333034 | 12123300134 |
| Base 5 | 1014133025 | 1014430245 |
| Base 6 | 125553516 | 130120116 |
| Base 7 | 33656627 | 34041617 |
| Base 8 | 14637638 | 14674078 |
| Base 9 | 7088049 | 7123379 |
| Base 10 | 41982710 | 42163910 |
| Base 11 | 26747111 | 26886911 |
| Base 12 | 182b5712 | 18400712 |
| Base 13 | 11912513 | 119bba13 |
| Base 14 | acdd914 | ad93114 |
| Base 15 | 845d715 | 84de415 |
| Base 16 | 667f316 | 66f0716 |