Compare 428956 vs 428957
| Property | 428956 | 428957 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 111 × 97491 | 4289571 |
| Prime factorization | 2 × 2 × 11 × 9749 | 428957 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 11, 22, 44, 9749, 19498, 38996, 107239, 214478, 428956 | 1, 428957 |
| Number of properties | 0 | 5 |
| Chen primes | 14481st | |
| Happy primes | 5344th | |
| Isolated primes | 27993rd | |
| Primes | 36072nd | |
| Sexy primes (2nd member) | 8107th | |
| Roman numberals | ||
| Base 2 | 11010001011100111002 | 11010001011100111012 |
| Base 3 | 2102101020213 | 2102101020223 |
| Base 4 | 12202321304 | 12202321314 |
| Base 5 | 1022113115 | 1022113125 |
| Base 6 | 131055246 | 131055256 |
| Base 7 | 34344137 | 34344147 |
| Base 8 | 15056348 | 15056358 |
| Base 9 | 7233679 | 7233689 |
| Base 10 | 42895610 | 42895710 |
| Base 11 | 27331011 | 27331111 |
| Base 12 | 1882a412 | 1882a512 |
| Base 13 | 12032813 | 12032913 |
| Base 14 | b247a14 | b247b14 |
| Base 15 | 8717115 | 8717215 |
| Base 16 | 68b9c16 | 68b9d16 |