Compare 664162 vs 664197
| Property | 664162 | 664197 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 3320811 | 31 × 2213991 |
| Prime factorization | 2 × 332081 | 3 × 221399 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 332081, 664162 | 1, 3, 221399, 664197 |
| Number of properties | 1 | 1 |
| Semiprimes | 142087th | 142092nd |
| Roman numberals | ||
| Base 2 | 101000100010011000102 | 101000100010100001012 |
| Base 3 | 10202020011213 | 10202020022203 |
| Base 4 | 22020212024 | 22020220114 |
| Base 5 | 1322231225 | 1322232425 |
| Base 6 | 221224546 | 221225536 |
| Base 7 | 54342227 | 54343027 |
| Base 8 | 24211428 | 24212058 |
| Base 9 | 12220479 | 12220869 |
| Base 10 | 66416210 | 66419710 |
| Base 11 | 413aa411 | 41402611 |
| Base 12 | 28042a12 | 28045912 |
| Base 13 | 1a33c513 | 1a342113 |
| Base 14 | 13408214 | 1340a914 |
| Base 15 | d1bc715 | d1bec15 |
| Base 16 | a226216 | a228516 |