Compare 138078 vs 138081
| Property | 138078 | 138081 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 21 × 33 × 25571 | 31 × 460271 |
| Prime factorization | 2 × 3 × 3 × 3 × 2557 | 3 × 46027 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 27, 54, 2557, 5114, 7671, 15342, 23013, 46026, 69039, 138078 | 1, 3, 46027, 138081 |
| Number of properties | 0 | 1 |
| Semiprimes | 31768th | |
| Roman numberals | ||
| Base 2 | 1000011011010111102 | 1000011011011000012 |
| Base 3 | 210001020003 | 210001020103 |
| Base 4 | 2012311324 | 2012312014 |
| Base 5 | 134043035 | 134043115 |
| Base 6 | 25431306 | 25431336 |
| Base 7 | 11133637 | 11133667 |
| Base 8 | 4155368 | 4155418 |
| Base 9 | 2303609 | 2303639 |
| Base 10 | 13807810 | 13808110 |
| Base 11 | 9481611 | 9481911 |
| Base 12 | 67aa612 | 67aa912 |
| Base 13 | 4ab0513 | 4ab0813 |
| Base 14 | 3846a14 | 3846d14 |
| Base 15 | 2ada315 | 2ada615 |
| Base 16 | 21b5e16 | 21b6116 |