Compare 1522 vs 1528
| Property | 1522 | 1528 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 7611 | 23 × 1911 |
| Prime factorization | 2 × 761 | 2 × 2 × 2 × 191 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 761, 1522 | 1, 2, 4, 8, 191, 382, 764, 1528 |
| Number of properties | 1 | 0 |
| Semiprimes | 444th | |
| Roman numberals | MDXXII | MDXXVIII |
| Base 2 | 101111100102 | 101111110002 |
| Base 3 | 20021013 | 20021213 |
| Base 4 | 1133024 | 1133204 |
| Base 5 | 220425 | 221035 |
| Base 6 | 110146 | 110246 |
| Base 7 | 43037 | 43127 |
| Base 8 | 27628 | 27708 |
| Base 9 | 20719 | 20779 |
| Base 10 | 152210 | 152810 |
| Base 11 | 116411 | 116a11 |
| Base 12 | a6a12 | a7412 |
| Base 13 | 90113 | 90713 |
| Base 14 | 7aa14 | 7b214 |
| Base 15 | 6b715 | 6bd15 |
| Base 16 | 5f216 | 5f816 |