Compare 428369 vs 428379
| Property | 428369 | 428379 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4283691 | 31 × 71 × 203991 |
| Prime factorization | 428369 | 3 × 7 × 20399 |
| Divisors count | 2 | 8 |
| Divisors | 1, 428369 | 1, 3, 7, 21, 20399, 61197, 142793, 428379 |
| Number of properties | 3 | 0 |
| Chen primes | 14468th | |
| Isolated primes | 27958th | |
| Primes | 36031st | |
| Roman numberals | ||
| Base 2 | 11010001001010100012 | 11010001001010110112 |
| Base 3 | 2102021211123 | 2102021212203 |
| Base 4 | 12202111014 | 12202111234 |
| Base 5 | 1022014345 | 1022020045 |
| Base 6 | 131031056 | 131031236 |
| Base 7 | 34326147 | 34326307 |
| Base 8 | 15045218 | 15045338 |
| Base 9 | 7225459 | 7225569 |
| Base 10 | 42836910 | 42837910 |
| Base 11 | 27292711 | 27293611 |
| Base 12 | 187a9512 | 187aa312 |
| Base 13 | 11cc9613 | 11cca313 |
| Base 14 | b217b14 | b218714 |
| Base 15 | 86dce15 | 86dd915 |
| Base 16 | 6895116 | 6895b16 |