Compare 428003 vs 428011
| Property | 428003 | 428011 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4280031 | 291 × 147591 |
| Prime factorization | 428003 | 29 × 14759 |
| Divisors count | 2 | 4 |
| Divisors | 1, 428003 | 1, 29, 14759, 428011 |
| Number of properties | 6 | 1 |
| Additive primes | 14237th | |
| Chen primes | 14458th | |
| Isolated primes | 27938th | |
| Primes | 36003rd | |
| Semiprimes | 93439th | |
| Sexy primes (2nd member) | 8088th | |
| Sexy prime triplets (3rd member) | 1548th | |
| Roman numberals | ||
| Base 2 | 11010000111111000112 | 11010000111111010112 |
| Base 3 | 2102020022223 | 2102020100213 |
| Base 4 | 12201332034 | 12201332234 |
| Base 5 | 1021440035 | 1021440215 |
| Base 6 | 131012556 | 131013116 |
| Base 7 | 34315527 | 34315637 |
| Base 8 | 15037438 | 15037538 |
| Base 9 | 7220889 | 7221079 |
| Base 10 | 42800310 | 42801110 |
| Base 11 | 27262411 | 27263111 |
| Base 12 | 18782b12 | 18783712 |
| Base 13 | 11ca7413 | 11ca7c13 |
| Base 14 | b1d9914 | b1da314 |
| Base 15 | 86c3815 | 86c4115 |
| Base 16 | 687e316 | 687eb16 |