Compare 16805 vs 16809
| Property | 16805 | 16809 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 33611 | 31 × 131 × 4311 |
| Prime factorization | 5 × 3361 | 3 × 13 × 431 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 3361, 16805 | 1, 3, 13, 39, 431, 1293, 5603, 16809 |
| Number of properties | 1 | 0 |
| Semiprimes | 4304th | |
| Roman numberals | ||
| Base 2 | 1000001101001012 | 1000001101010012 |
| Base 3 | 2120011023 | 2120011203 |
| Base 4 | 100122114 | 100122214 |
| Base 5 | 10142105 | 10142145 |
| Base 6 | 2054456 | 2054536 |
| Base 7 | 666657 | 1000027 |
| Base 8 | 406458 | 406518 |
| Base 9 | 250429 | 250469 |
| Base 10 | 1680510 | 1680910 |
| Base 11 | 1169811 | 116a111 |
| Base 12 | 988512 | 988912 |
| Base 13 | 785913 | 786013 |
| Base 14 | 61a514 | 61a914 |
| Base 15 | 4ea515 | 4ea915 |
| Base 16 | 41a516 | 41a916 |