Compare 142123 vs 142169
| Property | 142123 | 142169 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1421231 | 1421691 |
| Prime factorization | 142123 | 142169 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142123 | 1, 142169 |
| Number of properties | 3 | 7 |
| Additive primes | 5449th | 5450th |
| Chen primes | 5681st | |
| Emirps | 2763rd | |
| Happy primes | 2072nd | |
| Isolated primes | 9941st | 9943rd |
| Primes | 13196th | 13200th |
| Pythagorean primes | 6576th | |
| Roman numberals | ||
| Base 2 | 1000101011001010112 | 1000101011010110012 |
| Base 3 | 210122212113 | 210200001123 |
| Base 4 | 2022302234 | 2022311214 |
| Base 5 | 140214435 | 140221345 |
| Base 6 | 30135516 | 30141056 |
| Base 7 | 11312327 | 11313267 |
| Base 8 | 4254538 | 4255318 |
| Base 9 | 2358549 | 2360159 |
| Base 10 | 14212310 | 14216910 |
| Base 11 | 9786311 | 978a511 |
| Base 12 | 6a2b712 | 6a33512 |
| Base 13 | 4c8c713 | 4c93113 |
| Base 14 | 39b1914 | 39b4d14 |
| Base 15 | 2c19d15 | 2c1ce15 |
| Base 16 | 22b2b16 | 22b5916 |