Compare 30431 vs 30449
| Property | 30431 | 30449 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 304311 | 304491 |
| Prime factorization | 30431 | 30449 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30431 | 1, 30449 |
| Number of properties | 5 | 6 |
| Additive primes | 1489th | |
| Chen primes | 1570th | 1571st |
| Cousin primes (2nd member) | 472nd | |
| Harmonic primes | 1226th | |
| Isolated primes | 2344th | 2345th |
| Primes | 3287th | 3288th |
| Pythagorean primes | 1631st | |
| Sophie germain primes | 450th | |
| Roman numberals | ||
| Base 2 | 1110110110111112 | 1110110111100012 |
| Base 3 | 11122020023 | 11122022023 |
| Base 4 | 131231334 | 131233014 |
| Base 5 | 14332115 | 14332445 |
| Base 6 | 3525156 | 3525456 |
| Base 7 | 1545027 | 1545267 |
| Base 8 | 733378 | 733618 |
| Base 9 | 456629 | 456829 |
| Base 10 | 3043110 | 3044910 |
| Base 11 | 2095511 | 2097111 |
| Base 12 | 1573b12 | 1575512 |
| Base 13 | 10b0b13 | 10b2313 |
| Base 14 | b13914 | b14d14 |
| Base 15 | 903b15 | 904e15 |
| Base 16 | 76df16 | 76f116 |