Compare 139183 vs 139187
| Property | 139183 | 139187 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 111 × 126531 | 1391871 |
| Prime factorization | 11 × 12653 | 139187 |
| Divisors count | 4 | 2 |
| Divisors | 1, 11, 12653, 139183 | 1, 139187 |
| Number of properties | 1 | 5 |
| Additive primes | 5342nd | |
| Chen primes | 5576th | |
| Isolated primes | 9737th | |
| Primes | 12938th | |
| Safe primes | 876th | |
| Semiprimes | 32012th | |
| Roman numberals | ||
| Base 2 | 1000011111101011112 | 1000011111101100112 |
| Base 3 | 210012202213 | 210012210023 |
| Base 4 | 2013322334 | 2013323034 |
| Base 5 | 134232135 | 134232225 |
| Base 6 | 25522116 | 25522156 |
| Base 7 | 11165327 | 11165367 |
| Base 8 | 4176578 | 4176638 |
| Base 9 | 2318279 | 2318329 |
| Base 10 | 13918310 | 13918710 |
| Base 11 | 9563011 | 9563411 |
| Base 12 | 6866712 | 6866b12 |
| Base 13 | 4b47513 | 4b47913 |
| Base 14 | 38a1914 | 38a1d14 |
| Base 15 | 2b38d15 | 2b39215 |
| Base 16 | 21faf16 | 21fb316 |