Compare 139189 vs 139201
| Property | 139189 | 139201 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1811 × 7691 | 1392011 |
| Prime factorization | 181 × 769 | 139201 |
| Divisors count | 4 | 2 |
| Divisors | 1, 181, 769, 139189 | 1, 139201 |
| Number of properties | 1 | 4 |
| Emirps | 2680th | |
| Primes | 12940th | |
| Pythagorean primes | 6443rd | |
| Semiprimes | 32014th | |
| Twin primes (2nd member) | 1602nd | |
| Roman numberals | ||
| Base 2 | 1000011111101101012 | 1000011111110000012 |
| Base 3 | 210012210113 | 210012211213 |
| Base 4 | 2013323114 | 2013330014 |
| Base 5 | 134232245 | 134233015 |
| Base 6 | 25522216 | 25522416 |
| Base 7 | 11165417 | 11165567 |
| Base 8 | 4176658 | 4177018 |
| Base 9 | 2318349 | 2318479 |
| Base 10 | 13918910 | 13920110 |
| Base 11 | 9563611 | 9564711 |
| Base 12 | 6867112 | 6868112 |
| Base 13 | 4b47b13 | 4b48a13 |
| Base 14 | 38a2114 | 38a2d14 |
| Base 15 | 2b39415 | 2b3a115 |
| Base 16 | 21fb516 | 21fc116 |