Compare 142237 vs 142391
| Property | 142237 | 142391 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1422371 | 1423911 |
| Prime factorization | 142237 | 142391 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142237 | 1, 142391 |
| Number of properties | 5 | 3 |
| Additive primes | 5455th | |
| Isolated primes | 9951st | 9959th |
| Primes | 13208th | 13216th |
| Pythagorean primes | 6580th | |
| Sexy primes (2nd member) | 3248th | |
| Sophie germain primes | 1573rd | |
| Roman numberals | ||
| Base 2 | 1000101011100111012 | 1000101100001101112 |
| Base 3 | 210200100013 | 210200222023 |
| Base 4 | 2022321314 | 2023003134 |
| Base 5 | 140224225 | 140240315 |
| Base 6 | 30143016 | 30151156 |
| Base 7 | 11314547 | 11320647 |
| Base 8 | 4256358 | 4260678 |
| Base 9 | 2361019 | 2362829 |
| Base 10 | 14223710 | 14239110 |
| Base 11 | 9795711 | 97a8711 |
| Base 12 | 6a39112 | 6a49b12 |
| Base 13 | 4c98413 | 4ca7213 |
| Base 14 | 39b9b14 | 39c6b14 |
| Base 15 | 2c22715 | 2c2cb15 |
| Base 16 | 22b9d16 | 22c3716 |