Compare 45245 vs 45247
| Property | 45245 | 45247 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 90491 | 452471 |
| Prime factorization | 5 × 9049 | 45247 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 9049, 45245 | 1, 45247 |
| Number of properties | 1 | 5 |
| Chen primes | 2198th | |
| Harmonic primes | 1751st | |
| Isolated primes | 3399th | |
| Long primes | 1765th | |
| Primes | 4694th | |
| Semiprimes | 11007th | |
| Roman numberals | ||
| Base 2 | 10110000101111012 | 10110000101111112 |
| Base 3 | 20220012023 | 20220012113 |
| Base 4 | 230023314 | 230023334 |
| Base 5 | 24214405 | 24214425 |
| Base 6 | 5452456 | 5452516 |
| Base 7 | 2456247 | 2456267 |
| Base 8 | 1302758 | 1302778 |
| Base 9 | 680529 | 680549 |
| Base 10 | 4524510 | 4524710 |
| Base 11 | 30aa211 | 30aa411 |
| Base 12 | 2222512 | 2222712 |
| Base 13 | 1779513 | 1779713 |
| Base 14 | 126bb14 | 126bd14 |
| Base 15 | d61515 | d61715 |
| Base 16 | b0bd16 | b0bf16 |