Compare 4 vs 14
| Property | 4 | 14 | 
|---|---|---|
| Type | semiprime | semiprime | 
| Unique factors | 1 | 2 | 
| Total factors | 2 | 2 | 
| Prime factorization | 22 | 21 × 71 | 
| Prime factorization | 2 × 2 | 2 × 7 | 
| Divisors count | 3 | 4 | 
| Divisors | 1, 2, 4 | 1, 2, 7, 14 | 
| Number of properties | 1 | 1 | 
| Semiprimes | 1st | 5th | 
| Roman numberals | IV | XIV | 
| Base 2 | 1002 | 11102 | 
| Base 3 | 113 | 1123 | 
| Base 4 | 104 | 324 | 
| Base 5 | 45 | 245 | 
| Base 6 | 46 | 226 | 
| Base 7 | 47 | 207 | 
| Base 8 | 48 | 168 | 
| Base 9 | 49 | 159 | 
| Base 10 | 410 | 1410 | 
| Base 11 | 411 | 1311 | 
| Base 12 | 412 | 1212 | 
| Base 13 | 413 | 1113 | 
| Base 14 | 414 | 1014 | 
| Base 15 | 415 | e15 | 
| Base 16 | 416 | e16 |