Compare 30431 vs 30434
| Property | 30431 | 30434 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 304311 | 21 × 152171 |
| Prime factorization | 30431 | 2 × 15217 |
| Divisors count | 2 | 4 |
| Divisors | 1, 30431 | 1, 2, 15217, 30434 |
| Number of properties | 5 | 1 |
| Additive primes | 1489th | |
| Chen primes | 1570th | |
| Cousin primes (2nd member) | 472nd | |
| Isolated primes | 2344th | |
| Primes | 3287th | |
| Semiprimes | 7563rd | |
| Roman numberals | ||
| Base 2 | 1110110110111112 | 1110110111000102 |
| Base 3 | 11122020023 | 11122020123 |
| Base 4 | 131231334 | 131232024 |
| Base 5 | 14332115 | 14332145 |
| Base 6 | 3525156 | 3525226 |
| Base 7 | 1545027 | 1545057 |
| Base 8 | 733378 | 733428 |
| Base 9 | 456629 | 456659 |
| Base 10 | 3043110 | 3043410 |
| Base 11 | 2095511 | 2095811 |
| Base 12 | 1573b12 | 1574212 |
| Base 13 | 10b0b13 | 10b1113 |
| Base 14 | b13914 | b13c14 |
| Base 15 | 903b15 | 903e15 |
| Base 16 | 76df16 | 76e216 |