Compare 163985 vs 163992
| Property | 163985 | 163992 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 51 × 327971 | 23 × 31 × 68331 |
| Prime factorization | 5 × 32797 | 2 × 2 × 2 × 3 × 6833 |
| Divisors count | 4 | 16 |
| Divisors | 1, 5, 32797, 163985 | 1, 2, 3, 4, 6, 8, 12, 24, 6833, 13666, 20499, 27332, 40998, 54664, 81996, 163992 |
| Number of properties | 1 | 0 |
| Semiprimes | 37447th | |
| Roman numberals | ||
| Base 2 | 1010000000100100012 | 1010000000100110002 |
| Base 3 | 220222211123 | 220222212103 |
| Base 4 | 2200021014 | 2200021204 |
| Base 5 | 202214205 | 202214325 |
| Base 6 | 33031056 | 33031206 |
| Base 7 | 12520437 | 12520537 |
| Base 8 | 5002218 | 5002308 |
| Base 9 | 2688459 | 2688539 |
| Base 10 | 16398510 | 16399210 |
| Base 11 | 10222811 | 10223411 |
| Base 12 | 7aa9512 | 7aaa012 |
| Base 13 | 5984313 | 5984a13 |
| Base 14 | 43a9314 | 43a9a14 |
| Base 15 | 338c515 | 338cc15 |
| Base 16 | 2809116 | 2809816 |