Compare 139078 vs 139143
| Property | 139078 | 139143 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 695391 | 31 × 463811 |
| Prime factorization | 2 × 69539 | 3 × 46381 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 69539, 139078 | 1, 3, 46381, 139143 |
| Number of properties | 1 | 1 |
| Semiprimes | 31994th | 32006th |
| Roman numberals | ||
| Base 2 | 1000011111010001102 | 1000011111100001112 |
| Base 3 | 210012100013 | 210012121103 |
| Base 4 | 2013310124 | 2013320134 |
| Base 5 | 134223035 | 134230335 |
| Base 6 | 25515146 | 25521036 |
| Base 7 | 11163227 | 11164447 |
| Base 8 | 4175068 | 4176078 |
| Base 9 | 2317019 | 2317739 |
| Base 10 | 13907810 | 13914310 |
| Base 11 | 9554511 | 955a411 |
| Base 12 | 6859a12 | 6863312 |
| Base 13 | 4b3c413 | 4b44413 |
| Base 14 | 3898214 | 389cb14 |
| Base 15 | 2b31d15 | 2b36315 |
| Base 16 | 21f4616 | 21f8716 |