Compare 808991 vs 809399
| Property | 808991 | 809399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8089911 | 8093991 |
| Prime factorization | 808991 | 809399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 808991 | 1, 809399 |
| Number of properties | 4 | 4 |
| Chen primes | 24983rd | 24994th |
| Happy primes | 9205th | |
| Primes | 64604th | 64636th |
| Safe primes | 3621st | |
| Twin primes (1st member) | 6820th | 6824th |
| Roman numberals | ||
| Base 2 | 110001011000000111112 | 110001011001101101112 |
| Base 3 | 11120022011223 | 11120100212023 |
| Base 4 | 30112001334 | 30112123134 |
| Base 5 | 2013414315 | 2014000445 |
| Base 6 | 252011556 | 252031156 |
| Base 7 | 66064017 | 66105237 |
| Base 8 | 30540378 | 30546678 |
| Base 9 | 14626489 | 14632529 |
| Base 10 | 80899110 | 80939910 |
| Base 11 | 50289711 | 50312811 |
| Base 12 | 3301bb12 | 33049b12 |
| Base 13 | 2242c113 | 22454613 |
| Base 14 | 170b7114 | 170d8314 |
| Base 15 | 10ea7b15 | 10ec4e15 |
| Base 16 | c581f16 | c59b716 |