Compare 289973 vs 289983
| Property | 289973 | 289983 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2899731 | 31 × 966611 |
| Prime factorization | 289973 | 3 × 96661 |
| Divisors count | 2 | 4 |
| Divisors | 1, 289973 | 1, 3, 96661, 289983 |
| Number of properties | 5 | 1 |
| Harmonic primes | 9412th | |
| Isolated primes | 19381st | |
| Primes | 25222nd | |
| Semiprimes | 64463rd | |
| Sexy primes (2nd member) | 5838th | |
| Sophie germain primes | 2775th | |
| Roman numberals | ||
| Base 2 | 10001101100101101012 | 10001101100101111112 |
| Base 3 | 1122012022023 | 1122012100103 |
| Base 4 | 10123023114 | 10123023334 |
| Base 5 | 332343435 | 332344135 |
| Base 6 | 101142456 | 101143036 |
| Base 7 | 23152557 | 23153017 |
| Base 8 | 10662658 | 10662778 |
| Base 9 | 4816829 | 4817039 |
| Base 10 | 28997310 | 28998310 |
| Base 11 | 18895211 | 18896111 |
| Base 12 | 11b98512 | 11b99312 |
| Base 13 | a1ca813 | a1cb513 |
| Base 14 | 7796514 | 7797114 |
| Base 15 | 5adb815 | 5adc315 |
| Base 16 | 46cb516 | 46cbf16 |