Compare 142973 vs 143461
| Property | 142973 | 143461 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1429731 | 1434611 |
| Prime factorization | 142973 | 143461 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142973 | 1, 143461 |
| Number of properties | 5 | 10 |
| Additive primes | 5494th | |
| Cousin primes (2nd member) | 1633rd | |
| Emirps | 2793rd | |
| Good primes | 831st | |
| Happy primes | 2084th | |
| Harmonic primes | 4989th | |
| Isolated primes | 9994th | 10020th |
| Long primes | 4951st | |
| Primes | 13263rd | 13295th |
| Pythagorean primes | 6609th | 6628th |
| Sexy primes (1st member) | 3259th | 3265th |
| Roman numberals | ||
| Base 2 | 1000101110011111012 | 1000110000011001012 |
| Base 3 | 210210100223 | 210212101013 |
| Base 4 | 2023213314 | 2030012114 |
| Base 5 | 140333435 | 140423215 |
| Base 6 | 30215256 | 30241016 |
| Base 7 | 11335557 | 11351537 |
| Base 8 | 4271758 | 4301458 |
| Base 9 | 2371089 | 2377119 |
| Base 10 | 14297310 | 14346110 |
| Base 11 | 9846611 | 9886a11 |
| Base 12 | 6a8a512 | 6b03112 |
| Base 13 | 500cc13 | 503b613 |
| Base 14 | 3a16514 | 3a3d314 |
| Base 15 | 2c56815 | 2c79115 |
| Base 16 | 22e7d16 | 2306516 |