Compare 138019 vs 138081
| Property | 138019 | 138081 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 197171 | 31 × 460271 |
| Prime factorization | 7 × 19717 | 3 × 46027 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 19717, 138019 | 1, 3, 46027, 138081 |
| Number of properties | 1 | 1 |
| Semiprimes | 31756th | 31768th |
| Roman numberals | ||
| Base 2 | 1000011011001000112 | 1000011011011000012 |
| Base 3 | 210000222113 | 210001020103 |
| Base 4 | 2012302034 | 2012312014 |
| Base 5 | 134040345 | 134043115 |
| Base 6 | 25425516 | 25431336 |
| Base 7 | 11132507 | 11133667 |
| Base 8 | 4154438 | 4155418 |
| Base 9 | 2302849 | 2303639 |
| Base 10 | 13801910 | 13808110 |
| Base 11 | 9477211 | 9481911 |
| Base 12 | 67a5712 | 67aa912 |
| Base 13 | 4aa8b13 | 4ab0813 |
| Base 14 | 3842714 | 3846d14 |
| Base 15 | 2ad6415 | 2ada615 |
| Base 16 | 21b2316 | 21b6116 |