Compare 67998 vs 68009
| Property | 67998 | 68009 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 71 × 16191 | 471 × 14471 |
| Prime factorization | 2 × 3 × 7 × 1619 | 47 × 1447 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 7, 14, 21, 42, 1619, 3238, 4857, 9714, 11333, 22666, 33999, 67998 | 1, 47, 1447, 68009 |
| Number of properties | 0 | 1 |
| Semiprimes | 16214th | |
| Roman numberals | ||
| Base 2 | 100001001100111102 | 100001001101010012 |
| Base 3 | 101100211103 | 101100212123 |
| Base 4 | 1002121324 | 1002122214 |
| Base 5 | 41334435 | 41340145 |
| Base 6 | 12424506 | 12425056 |
| Base 7 | 4021507 | 4021647 |
| Base 8 | 2046368 | 2046518 |
| Base 9 | 1132439 | 1132559 |
| Base 10 | 6799810 | 6800910 |
| Base 11 | 470a711 | 4710711 |
| Base 12 | 3342612 | 3343512 |
| Base 13 | 24c4813 | 24c5613 |
| Base 14 | 1aad014 | 1aadb14 |
| Base 15 | 1523315 | 1523e15 |
| Base 16 | 1099e16 | 109a916 |