Compare 1527 vs 1528
| Property | 1527 | 1528 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 5091 | 23 × 1911 |
| Prime factorization | 3 × 509 | 2 × 2 × 2 × 191 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 509, 1527 | 1, 2, 4, 8, 191, 382, 764, 1528 |
| Number of properties | 1 | 0 |
| Semiprimes | 445th | |
| Roman numberals | MDXXVII | MDXXVIII |
| Base 2 | 101111101112 | 101111110002 |
| Base 3 | 20021203 | 20021213 |
| Base 4 | 1133134 | 1133204 |
| Base 5 | 221025 | 221035 |
| Base 6 | 110236 | 110246 |
| Base 7 | 43117 | 43127 |
| Base 8 | 27678 | 27708 |
| Base 9 | 20769 | 20779 |
| Base 10 | 152710 | 152810 |
| Base 11 | 116911 | 116a11 |
| Base 12 | a7312 | a7412 |
| Base 13 | 90613 | 90713 |
| Base 14 | 7b114 | 7b214 |
| Base 15 | 6bc15 | 6bd15 |
| Base 16 | 5f716 | 5f816 |