Compare 142391 vs 143609
| Property | 142391 | 143609 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1423911 | 1436091 |
| Prime factorization | 142391 | 143609 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142391 | 1, 143609 |
| Number of properties | 3 | 7 |
| Additive primes | 5502nd | |
| Chen primes | 5732nd | |
| Harmonic primes | 4998th | |
| Isolated primes | 9959th | 10033rd |
| Primes | 13216th | 13312th |
| Pythagorean primes | 6638th | |
| Sophie germain primes | 1573rd | 1581st |
| Roman numberals | ||
| Base 2 | 1000101100001101112 | 1000110000111110012 |
| Base 3 | 210200222023 | 210212222123 |
| Base 4 | 2023003134 | 2030033214 |
| Base 5 | 140240315 | 140434145 |
| Base 6 | 30151156 | 30245056 |
| Base 7 | 11320647 | 11354547 |
| Base 8 | 4260678 | 4303718 |
| Base 9 | 2362829 | 2378859 |
| Base 10 | 14239110 | 14360910 |
| Base 11 | 97a8711 | 9899411 |
| Base 12 | 6a49b12 | 6b13512 |
| Base 13 | 4ca7213 | 5049b13 |
| Base 14 | 39c6b14 | 3a49b14 |
| Base 15 | 2c2cb15 | 2c83e15 |
| Base 16 | 22c3716 | 230f916 |