Compare 2828 vs 2839
| Property | 2828 | 2839 | 
|---|---|---|
| Type | composite number | semiprime | 
| Unique factors | 3 | 2 | 
| Total factors | 4 | 2 | 
| Prime factorization | 22 × 71 × 1011 | 171 × 1671 | 
| Prime factorization | 2 × 2 × 7 × 101 | 17 × 167 | 
| Divisors count | 12 | 4 | 
| Divisors | 1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828 | 1, 17, 167, 2839 | 
| Number of properties | 0 | 1 | 
| Semiprimes | 791st | |
| Roman numberals | MMDCCCXXVIII | MMDCCCXXXIX | 
| Base 2 | 1011000011002 | 1011000101112 | 
| Base 3 | 102122023 | 102200113 | 
| Base 4 | 2300304 | 2301134 | 
| Base 5 | 423035 | 423245 | 
| Base 6 | 210326 | 210516 | 
| Base 7 | 111507 | 111647 | 
| Base 8 | 54148 | 54278 | 
| Base 9 | 37829 | 38049 | 
| Base 10 | 282810 | 283910 | 
| Base 11 | 214111 | 215111 | 
| Base 12 | 177812 | 178712 | 
| Base 13 | 139713 | 13a513 | 
| Base 14 | 106014 | 106b14 | 
| Base 15 | c8815 | c9415 | 
| Base 16 | b0c16 | b1716 |