Compare 139148 vs 139151
| Property | 139148 | 139151 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 431 × 8091 | 2271 × 6131 |
| Prime factorization | 2 × 2 × 43 × 809 | 227 × 613 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 43, 86, 172, 809, 1618, 3236, 34787, 69574, 139148 | 1, 227, 613, 139151 |
| Number of properties | 0 | 1 |
| Semiprimes | 32008th | |
| Roman numberals | ||
| Base 2 | 1000011111100011002 | 1000011111100011112 |
| Base 3 | 210012121223 | 210012122023 |
| Base 4 | 2013320304 | 2013320334 |
| Base 5 | 134230435 | 134231015 |
| Base 6 | 25521126 | 25521156 |
| Base 7 | 11164527 | 11164557 |
| Base 8 | 4176148 | 4176178 |
| Base 9 | 2317789 | 2317829 |
| Base 10 | 13914810 | 13915110 |
| Base 11 | 955a911 | 9560111 |
| Base 12 | 6863812 | 6863b12 |
| Base 13 | 4b44913 | 4b44c13 |
| Base 14 | 389d214 | 389d514 |
| Base 15 | 2b36815 | 2b36b15 |
| Base 16 | 21f8c16 | 21f8f16 |