Compare 67978 vs 67990
| Property | 67978 | 67990 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 411 × 8291 | 21 × 51 × 131 × 5231 |
| Prime factorization | 2 × 41 × 829 | 2 × 5 × 13 × 523 |
| Divisors count | 8 | 16 |
| Divisors | 1, 2, 41, 82, 829, 1658, 33989, 67978 | 1, 2, 5, 10, 13, 26, 65, 130, 523, 1046, 2615, 5230, 6799, 13598, 33995, 67990 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100001001100010102 | 100001001100101102 |
| Base 3 | 101100202013 | 101100210113 |
| Base 4 | 1002120224 | 1002121124 |
| Base 5 | 41334035 | 41334305 |
| Base 6 | 12424146 | 12424346 |
| Base 7 | 4021217 | 4021367 |
| Base 8 | 2046128 | 2046268 |
| Base 9 | 1132219 | 1132349 |
| Base 10 | 6797810 | 6799010 |
| Base 11 | 4708911 | 4709a11 |
| Base 12 | 3340a12 | 3341a12 |
| Base 13 | 24c3113 | 24c4013 |
| Base 14 | 1aab814 | 1aac614 |
| Base 15 | 1521d15 | 1522a15 |
| Base 16 | 1098a16 | 1099616 |