Compare 142123 vs 142381
| Property | 142123 | 142381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1421231 | 1423811 |
| Prime factorization | 142123 | 142381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142123 | 1, 142381 |
| Number of properties | 3 | 6 |
| Additive primes | 5449th | 5458th |
| Harmonic primes | 4958th | |
| Isolated primes | 9941st | 9958th |
| Long primes | 4922nd | |
| Primes | 13196th | 13215th |
| Pythagorean primes | 6584th | |
| Roman numberals | ||
| Base 2 | 1000101011001010112 | 1000101100001011012 |
| Base 3 | 210122212113 | 210200221013 |
| Base 4 | 2022302234 | 2023002314 |
| Base 5 | 140214435 | 140240115 |
| Base 6 | 30135516 | 30151016 |
| Base 7 | 11312327 | 11320517 |
| Base 8 | 4254538 | 4260558 |
| Base 9 | 2358549 | 2362719 |
| Base 10 | 14212310 | 14238110 |
| Base 11 | 9786311 | 97a7811 |
| Base 12 | 6a2b712 | 6a49112 |
| Base 13 | 4c8c713 | 4ca6513 |
| Base 14 | 39b1914 | 39c6114 |
| Base 15 | 2c19d15 | 2c2c115 |
| Base 16 | 22b2b16 | 22c2d16 |