Compare 30449 vs 30458
| Property | 30449 | 30458 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 304491 | 21 × 971 × 1571 |
| Prime factorization | 30449 | 2 × 97 × 157 |
| Divisors count | 2 | 8 |
| Divisors | 1, 30449 | 1, 2, 97, 157, 194, 314, 15229, 30458 |
| Number of properties | 6 | 0 |
| Chen primes | 1571st | |
| Harmonic primes | 1226th | |
| Isolated primes | 2345th | |
| Primes | 3288th | |
| Pythagorean primes | 1631st | |
| Sophie germain primes | 450th | |
| Roman numberals | ||
| Base 2 | 1110110111100012 | 1110110111110102 |
| Base 3 | 11122022023 | 11122100023 |
| Base 4 | 131233014 | 131233224 |
| Base 5 | 14332445 | 14333135 |
| Base 6 | 3525456 | 3530026 |
| Base 7 | 1545267 | 1545417 |
| Base 8 | 733618 | 733728 |
| Base 9 | 456829 | 457029 |
| Base 10 | 3044910 | 3045810 |
| Base 11 | 2097111 | 2097a11 |
| Base 12 | 1575512 | 1576212 |
| Base 13 | 10b2313 | 10b2c13 |
| Base 14 | b14d14 | b15814 |
| Base 15 | 904e15 | 905815 |
| Base 16 | 76f116 | 76fa16 |