Compare 428851 vs 428857
| Property | 428851 | 428857 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4288511 | 111 × 131 × 29991 |
| Prime factorization | 428851 | 11 × 13 × 2999 |
| Divisors count | 2 | 8 |
| Divisors | 1, 428851 | 1, 11, 13, 143, 2999, 32989, 38987, 428857 |
| Number of properties | 3 | 0 |
| Isolated primes | 27988th | |
| Primes | 36067th | |
| Super primes | 3831st | |
| Roman numberals | ||
| Base 2 | 11010001011001100112 | 11010001011001110012 |
| Base 3 | 2102100211013 | 2102100211213 |
| Base 4 | 12202303034 | 12202303214 |
| Base 5 | 1022104015 | 1022104125 |
| Base 6 | 131052316 | 131052416 |
| Base 7 | 34342037 | 34342127 |
| Base 8 | 15054638 | 15054718 |
| Base 9 | 7232419 | 7232479 |
| Base 10 | 42885110 | 42885710 |
| Base 11 | 27322511 | 27323011 |
| Base 12 | 18821712 | 18822112 |
| Base 13 | 12027713 | 12028013 |
| Base 14 | b240314 | b240914 |
| Base 15 | 8710115 | 8710715 |
| Base 16 | 68b3316 | 68b3916 |