Compare 357239 vs 357242
| Property | 357239 | 357242 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3572391 | 21 × 1786211 |
| Prime factorization | 357239 | 2 × 178621 |
| Divisors count | 2 | 4 |
| Divisors | 1, 357239 | 1, 2, 178621, 357242 |
| Number of properties | 5 | 1 |
| Additive primes | 12141st | |
| Chen primes | 12409th | |
| Primes | 30540th | |
| Semiprimes | 78570th | |
| Sophie germain primes | 3290th | |
| Twin primes (1st member) | 3480th | |
| Roman numberals | ||
| Base 2 | 10101110011011101112 | 10101110011011110102 |
| Base 3 | 2000110010023 | 2000110010123 |
| Base 4 | 11130313134 | 11130313224 |
| Base 5 | 424124245 | 424124325 |
| Base 6 | 113535156 | 113535226 |
| Base 7 | 30153417 | 30153447 |
| Base 8 | 12715678 | 12715728 |
| Base 9 | 6040329 | 6040359 |
| Base 10 | 35723910 | 35724210 |
| Base 11 | 22444311 | 22444611 |
| Base 12 | 15289b12 | 1528a212 |
| Base 13 | c67ac13 | c67b213 |
| Base 14 | 9429114 | 9429414 |
| Base 15 | 70cae15 | 70cb215 |
| Base 16 | 5737716 | 5737a16 |