Compare 1535 vs 1547
| Property | 1535 | 1547 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 3071 | 71 × 131 × 171 |
| Prime factorization | 5 × 307 | 7 × 13 × 17 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 307, 1535 | 1, 7, 13, 17, 91, 119, 221, 1547 |
| Number of properties | 1 | 0 |
| Semiprimes | 447th | |
| Roman numberals | MDXXXV | MDXLVII |
| Base 2 | 101111111112 | 110000010112 |
| Base 3 | 20022123 | 20100223 |
| Base 4 | 1133334 | 1200234 |
| Base 5 | 221205 | 221425 |
| Base 6 | 110356 | 110556 |
| Base 7 | 43227 | 43407 |
| Base 8 | 27778 | 30138 |
| Base 9 | 20859 | 21089 |
| Base 10 | 153510 | 154710 |
| Base 11 | 117611 | 118711 |
| Base 12 | a7b12 | a8b12 |
| Base 13 | 91113 | 92013 |
| Base 14 | 7b914 | 7c714 |
| Base 15 | 6c515 | 6d215 |
| Base 16 | 5ff16 | 60b16 |