Compare 289966 vs 289973
| Property | 289966 | 289973 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1449831 | 2899731 |
| Prime factorization | 2 × 144983 | 289973 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 144983, 289966 | 1, 289973 |
| Number of properties | 1 | 5 |
| Harmonic primes | 9412th | |
| Isolated primes | 19381st | |
| Primes | 25222nd | |
| Semiprimes | 64460th | |
| Sexy primes (2nd member) | 5838th | |
| Sophie germain primes | 2775th | |
| Roman numberals | ||
| Base 2 | 10001101100101011102 | 10001101100101101012 |
| Base 3 | 1122012021113 | 1122012022023 |
| Base 4 | 10123022324 | 10123023114 |
| Base 5 | 332343315 | 332343435 |
| Base 6 | 101142346 | 101142456 |
| Base 7 | 23152457 | 23152557 |
| Base 8 | 10662568 | 10662658 |
| Base 9 | 4816749 | 4816829 |
| Base 10 | 28996610 | 28997310 |
| Base 11 | 18894611 | 18895211 |
| Base 12 | 11b97a12 | 11b98512 |
| Base 13 | a1ca113 | a1ca813 |
| Base 14 | 7795c14 | 7796514 |
| Base 15 | 5adb115 | 5adb815 |
| Base 16 | 46cae16 | 46cb516 |