Compare 163985 vs 164005
| Property | 163985 | 164005 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 327971 | 51 × 328011 |
| Prime factorization | 5 × 32797 | 5 × 32801 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 32797, 163985 | 1, 5, 32801, 164005 |
| Number of properties | 1 | 1 |
| Semiprimes | 37447th | 37449th |
| Roman numberals | ||
| Base 2 | 1010000000100100012 | 1010000000101001012 |
| Base 3 | 220222211123 | 220222220213 |
| Base 4 | 2200021014 | 2200022114 |
| Base 5 | 202214205 | 202220105 |
| Base 6 | 33031056 | 33031416 |
| Base 7 | 12520437 | 12521027 |
| Base 8 | 5002218 | 5002458 |
| Base 9 | 2688459 | 2688679 |
| Base 10 | 16398510 | 16400510 |
| Base 11 | 10222811 | 10224611 |
| Base 12 | 7aa9512 | 7aab112 |
| Base 13 | 5984313 | 5985a13 |
| Base 14 | 43a9314 | 43aa914 |
| Base 15 | 338c515 | 338da15 |
| Base 16 | 2809116 | 280a516 |