Compare 42657 vs 42666
| Property | 42657 | 42666 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 591 × 2411 | 21 × 31 × 131 × 5471 |
| Prime factorization | 3 × 59 × 241 | 2 × 3 × 13 × 547 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 59, 177, 241, 723, 14219, 42657 | 1, 2, 3, 6, 13, 26, 39, 78, 547, 1094, 1641, 3282, 7111, 14222, 21333, 42666 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100110101000012 | 10100110101010102 |
| Base 3 | 20111112203 | 20111120203 |
| Base 4 | 221222014 | 221222224 |
| Base 5 | 23311125 | 23311315 |
| Base 6 | 5252536 | 5253106 |
| Base 7 | 2352367 | 2352517 |
| Base 8 | 1232418 | 1232528 |
| Base 9 | 644569 | 644669 |
| Base 10 | 4265710 | 4266610 |
| Base 11 | 2a05a11 | 2a06811 |
| Base 12 | 2082912 | 2083612 |
| Base 13 | 1655413 | 1656013 |
| Base 14 | 1178d14 | 1179814 |
| Base 15 | c98c15 | c99615 |
| Base 16 | a6a116 | a6aa16 |