Compare 381419 vs 381422
| Property | 381419 | 381422 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3814191 | 21 × 1907111 |
| Prime factorization | 381419 | 2 × 190711 |
| Divisors count | 2 | 4 |
| Divisors | 1, 381419 | 1, 2, 190711, 381422 |
| Number of properties | 5 | 1 |
| Chen primes | 13123rd | |
| Isolated primes | 25093rd | |
| Primes | 32406th | |
| Safe primes | 1978th | |
| Semiprimes | 83688th | |
| Sexy primes (2nd member) | 7341st | |
| Roman numberals | ||
| Base 2 | 10111010001111010112 | 10111010001111011102 |
| Base 3 | 2011010121223 | 2011010122023 |
| Base 4 | 11310132234 | 11310132324 |
| Base 5 | 442011345 | 442011425 |
| Base 6 | 121014556 | 121015026 |
| Base 7 | 31460037 | 31460067 |
| Base 8 | 13507538 | 13507568 |
| Base 9 | 6411789 | 6411829 |
| Base 10 | 38141910 | 38142210 |
| Base 11 | 24062511 | 24062811 |
| Base 12 | 16488b12 | 16489212 |
| Base 13 | 1047bc13 | 1047c213 |
| Base 14 | 9d00314 | 9d00614 |
| Base 15 | 7802e15 | 7803215 |
| Base 16 | 5d1eb16 | 5d1ee16 |