Compare 166043 vs 166045
| Property | 166043 | 166045 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1660431 | 51 × 111 × 30191 |
| Prime factorization | 166043 | 5 × 11 × 3019 |
| Divisors count | 2 | 8 |
| Divisors | 1, 166043 | 1, 5, 11, 55, 3019, 15095, 33209, 166045 |
| Number of properties | 3 | 0 |
| Emirps | 3364th | |
| Isolated primes | 11473rd | |
| Primes | 15178th | |
| Roman numberals | ||
| Base 2 | 1010001000100110112 | 1010001000100111012 |
| Base 3 | 221022022023 | 221022022113 |
| Base 4 | 2202021234 | 2202021314 |
| Base 5 | 203031335 | 203031405 |
| Base 6 | 33204156 | 33204216 |
| Base 7 | 12610437 | 12610457 |
| Base 8 | 5042338 | 5042358 |
| Base 9 | 2726829 | 2726849 |
| Base 10 | 16604310 | 16604510 |
| Base 11 | 10382911 | 10383011 |
| Base 12 | 8010b12 | 8011112 |
| Base 13 | 5a76713 | 5a76913 |
| Base 14 | 4472314 | 4472514 |
| Base 15 | 342e815 | 342ea15 |
| Base 16 | 2889b16 | 2889d16 |