Compare 139143 vs 139157
| Property | 139143 | 139157 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 463811 | 371 × 37611 |
| Prime factorization | 3 × 46381 | 37 × 3761 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 46381, 139143 | 1, 37, 3761, 139157 |
| Number of properties | 1 | 1 |
| Semiprimes | 32006th | 32009th |
| Roman numberals | ||
| Base 2 | 1000011111100001112 | 1000011111100101012 |
| Base 3 | 210012121103 | 210012122223 |
| Base 4 | 2013320134 | 2013321114 |
| Base 5 | 134230335 | 134231125 |
| Base 6 | 25521036 | 25521256 |
| Base 7 | 11164447 | 11164647 |
| Base 8 | 4176078 | 4176258 |
| Base 9 | 2317739 | 2317889 |
| Base 10 | 13914310 | 13915710 |
| Base 11 | 955a411 | 9560711 |
| Base 12 | 6863312 | 6864512 |
| Base 13 | 4b44413 | 4b45513 |
| Base 14 | 389cb14 | 389db14 |
| Base 15 | 2b36315 | 2b37215 |
| Base 16 | 21f8716 | 21f9516 |