Compare 189982 vs 189986
| Property | 189982 | 189986 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 131 × 73071 | 21 × 949931 |
| Prime factorization | 2 × 13 × 7307 | 2 × 94993 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 13, 26, 7307, 14614, 94991, 189982 | 1, 2, 94993, 189986 |
| Number of properties | 0 | 1 |
| Semiprimes | 43065th | |
| Roman numberals | ||
| Base 2 | 1011100110000111102 | 1011100110001000102 |
| Base 3 | 1001221211013 | 1001221211123 |
| Base 4 | 2321201324 | 2321202024 |
| Base 5 | 220344125 | 220344215 |
| Base 6 | 40233146 | 40233226 |
| Base 7 | 14206127 | 14206167 |
| Base 8 | 5630368 | 5630428 |
| Base 9 | 3185419 | 3185459 |
| Base 10 | 18998210 | 18998610 |
| Base 11 | 11a81111 | 11a81511 |
| Base 12 | 91b3a12 | 91b4212 |
| Base 13 | 6862013 | 6862413 |
| Base 14 | 4d34214 | 4d34614 |
| Base 15 | 3b45715 | 3b45b15 |
| Base 16 | 2e61e16 | 2e62216 |