Compare 142231 vs 142319
| Property | 142231 | 142319 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1422311 | 1423191 |
| Prime factorization | 142231 | 142319 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142231 | 1, 142319 |
| Number of properties | 6 | 3 |
| Additive primes | 5454th | |
| Chen primes | 5685th | |
| Emirps | 2766th | |
| Harmonic primes | 4956th | |
| Isolated primes | 9950th | 9954th |
| Primes | 13207th | 13211th |
| Sexy primes (1st member) | 3248th | |
| Roman numberals | ||
| Base 2 | 1000101011100101112 | 1000101011111011112 |
| Base 3 | 210200022113 | 210200200023 |
| Base 4 | 2022321134 | 2022332334 |
| Base 5 | 140224115 | 140232345 |
| Base 6 | 30142516 | 30145156 |
| Base 7 | 11314457 | 11316327 |
| Base 8 | 4256278 | 4257578 |
| Base 9 | 2360849 | 2362029 |
| Base 10 | 14223110 | 14231910 |
| Base 11 | 9795111 | 97a2111 |
| Base 12 | 6a38712 | 6a43b12 |
| Base 13 | 4c97b13 | 4ca1813 |
| Base 14 | 39b9514 | 39c1914 |
| Base 15 | 2c22115 | 2c27e15 |
| Base 16 | 22b9716 | 22bef16 |