Compare 2173 vs 2180
| Property | 2173 | 2180 | 
|---|---|---|
| Type | semiprime | composite number | 
| Unique factors | 2 | 3 | 
| Total factors | 2 | 4 | 
| Prime factorization | 411 × 531 | 22 × 51 × 1091 | 
| Prime factorization | 41 × 53 | 2 × 2 × 5 × 109 | 
| Divisors count | 4 | 12 | 
| Divisors | 1, 41, 53, 2173 | 1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180 | 
| Number of properties | 1 | 0 | 
| Semiprimes | 620th | |
| Roman numberals | MMCLXXIII | MMCLXXX | 
| Base 2 | 1000011111012 | 1000100001002 | 
| Base 3 | 22221113 | 22222023 | 
| Base 4 | 2013314 | 2020104 | 
| Base 5 | 321435 | 322105 | 
| Base 6 | 140216 | 140326 | 
| Base 7 | 62237 | 62337 | 
| Base 8 | 41758 | 42048 | 
| Base 9 | 28749 | 28829 | 
| Base 10 | 217310 | 218010 | 
| Base 11 | 16a611 | 170211 | 
| Base 12 | 131112 | 131812 | 
| Base 13 | cb213 | cb913 | 
| Base 14 | b1314 | b1a14 | 
| Base 15 | 99d15 | 9a515 | 
| Base 16 | 87d16 | 88416 |