Compare 1018223 vs 1018231
| Property | 1018223 | 1018231 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10182231 | 791 × 128891 |
| Prime factorization | 1018223 | 79 × 12889 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1018223 | 1, 79, 12889, 1018231 |
| Number of properties | 4 | 1 |
| Additive primes | 30738th | |
| Isolated primes | 63214th | |
| Primes | 79839th | |
| Semiprimes | 213646th | |
| Sexy primes (2nd member) | 16639th | |
| Roman numberals | ||
| Base 2 | 111110001001011011112 | 111110001001011101112 |
| Base 3 | 12202012012223 | 12202012020213 |
| Base 4 | 33202112334 | 33202113134 |
| Base 5 | 2300403435 | 2300404115 |
| Base 6 | 334535556 | 334540116 |
| Base 7 | 114404037 | 114404147 |
| Base 8 | 37045578 | 37045678 |
| Base 9 | 18216589 | 18216679 |
| Base 10 | 101822310 | 101823110 |
| Base 11 | 63600811 | 63601511 |
| Base 12 | 4112bb12 | 41130712 |
| Base 13 | 2985cb13 | 29860613 |
| Base 14 | 1c710314 | 1c710b14 |
| Base 15 | 151a6815 | 151a7115 |
| Base 16 | f896f16 | f897716 |