Compare 142123 vs 142453
| Property | 142123 | 142453 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1421231 | 1424531 |
| Prime factorization | 142123 | 142453 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142123 | 1, 142453 |
| Number of properties | 3 | 6 |
| Additive primes | 5449th | 5460th |
| Harmonic primes | 4959th | |
| Isolated primes | 9941st | 9964th |
| Lucky primes | 1725th | |
| Primes | 13196th | 13221st |
| Pythagorean primes | 6587th | |
| Roman numberals | ||
| Base 2 | 1000101011001010112 | 1000101100011101012 |
| Base 3 | 210122212113 | 210201020013 |
| Base 4 | 2022302234 | 2023013114 |
| Base 5 | 140214435 | 140243035 |
| Base 6 | 30135516 | 30153016 |
| Base 7 | 11312327 | 11322137 |
| Base 8 | 4254538 | 4261658 |
| Base 9 | 2358549 | 2363619 |
| Base 10 | 14212310 | 14245310 |
| Base 11 | 9786311 | 9803311 |
| Base 12 | 6a2b712 | 6a53112 |
| Base 13 | 4c8c713 | 4cabc13 |
| Base 14 | 39b1914 | 39cb314 |
| Base 15 | 2c19d15 | 2c31d15 |
| Base 16 | 22b2b16 | 22c7516 |