Compare 142123 vs 142151
| Property | 142123 | 142151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1421231 | 1421511 |
| Prime factorization | 142123 | 142151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142123 | 1, 142151 |
| Number of properties | 3 | 5 |
| Additive primes | 5449th | |
| Chen primes | 5678th | |
| Emirps | 2762nd | |
| Isolated primes | 9941st | 9942nd |
| Primes | 13196th | 13197th |
| Sexy primes (1st member) | 3244th | |
| Roman numberals | ||
| Base 2 | 1000101011001010112 | 1000101011010001112 |
| Base 3 | 210122212113 | 210122222123 |
| Base 4 | 2022302234 | 2022310134 |
| Base 5 | 140214435 | 140221015 |
| Base 6 | 30135516 | 30140356 |
| Base 7 | 11312327 | 11313027 |
| Base 8 | 4254538 | 4255078 |
| Base 9 | 2358549 | 2358859 |
| Base 10 | 14212310 | 14215110 |
| Base 11 | 9786311 | 9788911 |
| Base 12 | 6a2b712 | 6a31b12 |
| Base 13 | 4c8c713 | 4c91913 |
| Base 14 | 39b1914 | 39b3914 |
| Base 15 | 2c19d15 | 2c1bb15 |
| Base 16 | 22b2b16 | 22b4716 |