Compare 808309 vs 808421
| Property | 808309 | 808421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8083091 | 8084211 |
| Prime factorization | 808309 | 808421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 808309 | 1, 808421 |
| Number of properties | 2 | 4 |
| Additive primes | 24980th | |
| Cousin primes (2nd member) | 6861st | |
| Isolated primes | 50935th | |
| Primes | 64555th | 64566th |
| Twin primes (2nd member) | 6814th | |
| Roman numberals | ||
| Base 2 | 110001010101011101012 | 110001010101111001012 |
| Base 3 | 11120012101013 | 11120012211123 |
| Base 4 | 30111113114 | 30111132114 |
| Base 5 | 2013312145 | 2013321415 |
| Base 6 | 251541016 | 251544056 |
| Base 7 | 66044057 | 66046257 |
| Base 8 | 30525658 | 30527458 |
| Base 9 | 14617119 | 14618459 |
| Base 10 | 80830910 | 80842110 |
| Base 11 | 50232711 | 50241911 |
| Base 12 | 32b93112 | 32ba0512 |
| Base 13 | 223bb813 | 223c7313 |
| Base 14 | 17080514 | 17088514 |
| Base 15 | 10e77415 | 10e7eb15 |
| Base 16 | c557516 | c55e516 |