Compare 142369 vs 142391
| Property | 142369 | 142391 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1423691 | 1423911 |
| Prime factorization | 142369 | 142391 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142369 | 1, 142391 |
| Number of properties | 4 | 3 |
| Emirps | 2768th | |
| Isolated primes | 9957th | 9959th |
| Primes | 13214th | 13216th |
| Pythagorean primes | 6583rd | |
| Sophie germain primes | 1573rd | |
| Roman numberals | ||
| Base 2 | 1000101100001000012 | 1000101100001101112 |
| Base 3 | 210200212213 | 210200222023 |
| Base 4 | 2023002014 | 2023003134 |
| Base 5 | 140234345 | 140240315 |
| Base 6 | 30150416 | 30151156 |
| Base 7 | 11320337 | 11320647 |
| Base 8 | 4260418 | 4260678 |
| Base 9 | 2362579 | 2362829 |
| Base 10 | 14236910 | 14239110 |
| Base 11 | 97a6711 | 97a8711 |
| Base 12 | 6a48112 | 6a49b12 |
| Base 13 | 4ca5613 | 4ca7213 |
| Base 14 | 39c5314 | 39c6b14 |
| Base 15 | 2c2b415 | 2c2cb15 |
| Base 16 | 22c2116 | 22c3716 |