Compare 142319 vs 142391
| Property | 142319 | 142391 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1423191 | 1423911 |
| Prime factorization | 142319 | 142391 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142319 | 1, 142391 |
| Number of properties | 3 | 3 |
| Chen primes | 5685th | |
| Isolated primes | 9954th | 9959th |
| Primes | 13211th | 13216th |
| Sophie germain primes | 1573rd | |
| Roman numberals | ||
| Base 2 | 1000101011111011112 | 1000101100001101112 |
| Base 3 | 210200200023 | 210200222023 |
| Base 4 | 2022332334 | 2023003134 |
| Base 5 | 140232345 | 140240315 |
| Base 6 | 30145156 | 30151156 |
| Base 7 | 11316327 | 11320647 |
| Base 8 | 4257578 | 4260678 |
| Base 9 | 2362029 | 2362829 |
| Base 10 | 14231910 | 14239110 |
| Base 11 | 97a2111 | 97a8711 |
| Base 12 | 6a43b12 | 6a49b12 |
| Base 13 | 4ca1813 | 4ca7213 |
| Base 14 | 39c1914 | 39c6b14 |
| Base 15 | 2c27e15 | 2c2cb15 |
| Base 16 | 22bef16 | 22c3716 |