Compare 30197 vs 30205
| Property | 30197 | 30205 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 301971 | 51 × 71 × 8631 |
| Prime factorization | 30197 | 5 × 7 × 863 |
| Divisors count | 2 | 8 |
| Divisors | 1, 30197 | 1, 5, 7, 35, 863, 4315, 6041, 30205 |
| Number of properties | 6 | 0 |
| Emirps | 633rd | |
| Isolated primes | 2327th | |
| Primes | 3266th | |
| Pythagorean primes | 1623rd | |
| Sexy primes (1st member) | 958th | |
| Ulam primes | 247th | |
| Roman numberals | ||
| Base 2 | 1110101111101012 | 1110101111111012 |
| Base 3 | 11121021023 | 11121022013 |
| Base 4 | 131133114 | 131133314 |
| Base 5 | 14312425 | 14313105 |
| Base 6 | 3514456 | 3515016 |
| Base 7 | 1540167 | 1540307 |
| Base 8 | 727658 | 727758 |
| Base 9 | 453729 | 453819 |
| Base 10 | 3019710 | 3020510 |
| Base 11 | 2076211 | 2076a11 |
| Base 12 | 1558512 | 1559112 |
| Base 13 | 1098b13 | 1099613 |
| Base 14 | b00d14 | b01714 |
| Base 15 | 8e3215 | 8e3a15 |
| Base 16 | 75f516 | 75fd16 |