Compare 209242 vs 209245
| Property | 209242 | 209245 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 111 × 95111 | 51 × 418491 |
| Prime factorization | 2 × 11 × 9511 | 5 × 41849 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 11, 22, 9511, 19022, 104621, 209242 | 1, 5, 41849, 209245 |
| Number of properties | 0 | 1 |
| Semiprimes | 47206th | |
| Roman numberals | ||
| Base 2 | 1100110001010110102 | 1100110001010111012 |
| Base 3 | 1011220002013 | 1011220002113 |
| Base 4 | 3030111224 | 3030111314 |
| Base 5 | 231434325 | 231434405 |
| Base 6 | 42524146 | 42524216 |
| Base 7 | 15310157 | 15310217 |
| Base 8 | 6305328 | 6305358 |
| Base 9 | 3480219 | 3480249 |
| Base 10 | 20924210 | 20924510 |
| Base 11 | 13323011 | 13323311 |
| Base 12 | a110a12 | a111112 |
| Base 13 | 7431713 | 7431a13 |
| Base 14 | 5637c14 | 5638114 |
| Base 15 | 41ee715 | 41eea15 |
| Base 16 | 3315a16 | 3315d16 |