Compare 64280 vs 64287
| Property | 64280 | 64287 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 5 | 4 |
| Prime factorization | 23 × 51 × 16071 | 33 × 23811 |
| Prime factorization | 2 × 2 × 2 × 5 × 1607 | 3 × 3 × 3 × 2381 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 4, 5, 8, 10, 20, 40, 1607, 3214, 6428, 8035, 12856, 16070, 32140, 64280 | 1, 3, 9, 27, 2381, 7143, 21429, 64287 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11111011000110002 | 11111011000111112 |
| Base 3 | 100210112023 | 100210120003 |
| Base 4 | 332301204 | 332301334 |
| Base 5 | 40241105 | 40241225 |
| Base 6 | 12133326 | 12133436 |
| Base 7 | 3552567 | 3552667 |
| Base 8 | 1754308 | 1754378 |
| Base 9 | 1071529 | 1071609 |
| Base 10 | 6428010 | 6428710 |
| Base 11 | 4432711 | 4433311 |
| Base 12 | 3124812 | 3125312 |
| Base 13 | 2334813 | 2335213 |
| Base 14 | 195d614 | 195dd14 |
| Base 15 | 140a515 | 140ac15 |
| Base 16 | fb1816 | fb1f16 |