Compare 1869 vs 1880
| Property | 1869 | 1880 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 5 |
| Prime factorization | 31 × 71 × 891 | 23 × 51 × 471 |
| Prime factorization | 3 × 7 × 89 | 2 × 2 × 2 × 5 × 47 |
| Divisors count | 8 | 16 |
| Divisors | 1, 3, 7, 21, 89, 267, 623, 1869 | 1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880 |
| Number of properties | 0 | 0 |
| Roman numberals | MDCCCLXIX | MDCCCLXXX |
| Base 2 | 111010011012 | 111010110002 |
| Base 3 | 21200203 | 21201223 |
| Base 4 | 1310314 | 1311204 |
| Base 5 | 244345 | 300105 |
| Base 6 | 123536 | 124126 |
| Base 7 | 53107 | 53247 |
| Base 8 | 35158 | 35308 |
| Base 9 | 25069 | 25189 |
| Base 10 | 186910 | 188010 |
| Base 11 | 144a11 | 145a11 |
| Base 12 | 10b912 | 110812 |
| Base 13 | b0a13 | b1813 |
| Base 14 | 97714 | 98414 |
| Base 15 | 84915 | 85515 |
| Base 16 | 74d16 | 75816 |