Compare 45239 vs 45247
| Property | 45239 | 45247 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 191 × 23811 | 452471 |
| Prime factorization | 19 × 2381 | 45247 |
| Divisors count | 4 | 2 |
| Divisors | 1, 19, 2381, 45239 | 1, 45247 |
| Number of properties | 1 | 5 |
| Chen primes | 2198th | |
| Harmonic primes | 1751st | |
| Isolated primes | 3399th | |
| Long primes | 1765th | |
| Primes | 4694th | |
| Semiprimes | 11005th | |
| Roman numberals | ||
| Base 2 | 10110000101101112 | 10110000101111112 |
| Base 3 | 20220011123 | 20220012113 |
| Base 4 | 230023134 | 230023334 |
| Base 5 | 24214245 | 24214425 |
| Base 6 | 5452356 | 5452516 |
| Base 7 | 2456157 | 2456267 |
| Base 8 | 1302678 | 1302778 |
| Base 9 | 680459 | 680549 |
| Base 10 | 4523910 | 4524710 |
| Base 11 | 30a9711 | 30aa411 |
| Base 12 | 2221b12 | 2222712 |
| Base 13 | 1778c13 | 1779713 |
| Base 14 | 126b514 | 126bd14 |
| Base 15 | d60e15 | d61715 |
| Base 16 | b0b716 | b0bf16 |