Compare 542219 vs 542231
| Property | 542219 | 542231 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 5422191 | 671 × 80931 |
| Prime factorization | 542219 | 67 × 8093 |
| Divisors count | 2 | 4 |
| Divisors | 1, 542219 | 1, 67, 8093, 542231 |
| Number of properties | 5 | 1 |
| Additive primes | 17559th | |
| Chen primes | 17677th | |
| Isolated primes | 34954th | |
| Primes | 44745th | |
| Safe primes | 2626th | |
| Semiprimes | 117026th | |
| Roman numberals | ||
| Base 2 | 100001000110000010112 | 100001000110000101112 |
| Base 3 | 10001122100123 | 10001122101223 |
| Base 4 | 20101200234 | 20101201134 |
| Base 5 | 1143223345 | 1143224115 |
| Base 6 | 153421356 | 153421556 |
| Base 7 | 44155467 | 44155647 |
| Base 8 | 20430138 | 20430278 |
| Base 9 | 10157059 | 10157189 |
| Base 10 | 54221910 | 54223110 |
| Base 11 | 34041711 | 34042811 |
| Base 12 | 22194b12 | 22195b12 |
| Base 13 | 15ca5213 | 15ca6113 |
| Base 14 | 10185d14 | 10186b14 |
| Base 15 | aa9ce15 | aa9db15 |
| Base 16 | 8460b16 | 8461716 |