Compare 807809 vs 808019
| Property | 807809 | 808019 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8078091 | 8080191 |
| Prime factorization | 807809 | 808019 |
| Divisors count | 2 | 2 |
| Divisors | 1, 807809 | 1, 808019 |
| Number of properties | 3 | 5 |
| Chen primes | 24949th | 24954th |
| Isolated primes | 50905th | |
| Primes | 64524th | 64537th |
| Safe primes | 3619th | |
| Sophie germain primes | 6468th | |
| Twin primes (1st member) | 6813th | |
| Roman numberals | ||
| Base 2 | 110001010011100000012 | 110001010100010100112 |
| Base 3 | 11120010022123 | 11120011011223 |
| Base 4 | 30110320014 | 30111011034 |
| Base 5 | 2013222145 | 2013240345 |
| Base 6 | 251515056 | 251524556 |
| Base 7 | 66030627 | 66035127 |
| Base 8 | 30516018 | 30521238 |
| Base 9 | 14610859 | 14613489 |
| Base 10 | 80780910 | 80801910 |
| Base 11 | 501a1211 | 50209311 |
| Base 12 | 32b59512 | 32b72b12 |
| Base 13 | 2238c213 | 223a2413 |
| Base 14 | 17056914 | 17067914 |
| Base 15 | 10e53e15 | 10e62e15 |
| Base 16 | c538116 | c545316 |