Compare 68388 vs 68390
| Property | 68388 | 68390 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 4 |
| Total factors | 5 | 4 |
| Prime factorization | 22 × 31 × 411 × 1391 | 21 × 51 × 71 × 9771 |
| Prime factorization | 2 × 2 × 3 × 41 × 139 | 2 × 5 × 7 × 977 |
| Divisors count | 24 | 16 |
| Divisors | 1, 2, 3, 4, 6, 12, 41, 82, 123, 139, 164, 246, 278, 417, 492, 556, 834, 1668, 5699, 11398, 17097, 22796, 34194, 68388 | 1, 2, 5, 7, 10, 14, 35, 70, 977, 1954, 4885, 6839, 9770, 13678, 34195, 68390 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100001011001001002 | 100001011001001102 |
| Base 3 | 101102102203 | 101102102223 |
| Base 4 | 1002302104 | 1002302124 |
| Base 5 | 41420235 | 41420305 |
| Base 6 | 12443406 | 12443426 |
| Base 7 | 4032457 | 4032507 |
| Base 8 | 2054448 | 2054468 |
| Base 9 | 1137269 | 1137289 |
| Base 10 | 6838810 | 6839010 |
| Base 11 | 4742111 | 4742311 |
| Base 12 | 336b012 | 336b212 |
| Base 13 | 2518813 | 2518a13 |
| Base 14 | 1accc14 | 1acd014 |
| Base 15 | 153e315 | 153e515 |
| Base 16 | 10b2416 | 10b2616 |