Compare 139115 vs 139143
| Property | 139115 | 139143 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 278231 | 31 × 463811 |
| Prime factorization | 5 × 27823 | 3 × 46381 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 27823, 139115 | 1, 3, 46381, 139143 |
| Number of properties | 1 | 1 |
| Semiprimes | 32001st | 32006th |
| Roman numberals | ||
| Base 2 | 1000011111011010112 | 1000011111100001112 |
| Base 3 | 210012111023 | 210012121103 |
| Base 4 | 2013312234 | 2013320134 |
| Base 5 | 134224305 | 134230335 |
| Base 6 | 25520156 | 25521036 |
| Base 7 | 11164047 | 11164447 |
| Base 8 | 4175538 | 4176078 |
| Base 9 | 2317429 | 2317739 |
| Base 10 | 13911510 | 13914310 |
| Base 11 | 9557911 | 955a411 |
| Base 12 | 6860b12 | 6863312 |
| Base 13 | 4b42213 | 4b44413 |
| Base 14 | 389ab14 | 389cb14 |
| Base 15 | 2b34515 | 2b36315 |
| Base 16 | 21f6b16 | 21f8716 |