Compare 20219 vs 20228
| Property | 20219 | 20228 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 202191 | 22 × 131 × 3891 |
| Prime factorization | 20219 | 2 × 2 × 13 × 389 |
| Divisors count | 2 | 12 |
| Divisors | 1, 20219 | 1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 10114, 20228 |
| Number of properties | 3 | 0 |
| Chen primes | 1123rd | |
| Isolated primes | 1599th | |
| Primes | 2286th | |
| Roman numberals | ||
| Base 2 | 1001110111110112 | 1001111000001002 |
| Base 3 | 10002012123 | 10002020123 |
| Base 4 | 103233234 | 103300104 |
| Base 5 | 11213345 | 11214035 |
| Base 6 | 2333356 | 2333526 |
| Base 7 | 1126437 | 1126557 |
| Base 8 | 473738 | 474048 |
| Base 9 | 306559 | 306659 |
| Base 10 | 2021910 | 2022810 |
| Base 11 | 1421111 | 1421a11 |
| Base 12 | b84b12 | b85812 |
| Base 13 | 928413 | 929013 |
| Base 14 | 752314 | 752c14 |
| Base 15 | 5ece15 | 5ed815 |
| Base 16 | 4efb16 | 4f0416 |