Compare 142907 vs 144203
| Property | 142907 | 144203 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1429071 | 1442031 |
| Prime factorization | 142907 | 144203 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142907 | 1, 144203 |
| Number of properties | 6 | 3 |
| Additive primes | 5476th | |
| Chen primes | 5708th | |
| Cousin primes (2nd member) | 1632nd | |
| Isolated primes | 9989th | 10066th |
| Primes | 13258th | 13357th |
| Safe primes | 891st | 897th |
| Roman numberals | ||
| Base 2 | 1000101110001110112 | 1000110011010010112 |
| Base 3 | 210210002123 | 210222102123 |
| Base 4 | 2023203234 | 2030310234 |
| Base 5 | 140331125 | 141033035 |
| Base 6 | 30213356 | 30313356 |
| Base 7 | 11334327 | 11402637 |
| Base 8 | 4270738 | 4315138 |
| Base 9 | 2370259 | 2387259 |
| Base 10 | 14290710 | 14420310 |
| Base 11 | 9840611 | 9938411 |
| Base 12 | 6a84b12 | 6b54b12 |
| Base 13 | 5007b13 | 5083713 |
| Base 14 | 3a11914 | 3a7a314 |
| Base 15 | 2c52215 | 2cad815 |
| Base 16 | 22e3b16 | 2334b16 |