Compare 7988 vs 7997
| Property | 7988 | 7997 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 22 × 19971 | 111 × 7271 |
| Prime factorization | 2 × 2 × 1997 | 11 × 727 |
| Divisors count | 6 | 4 |
| Divisors | 1, 2, 4, 1997, 3994, 7988 | 1, 11, 727, 7997 |
| Number of properties | 0 | 1 |
| Semiprimes | 2128th | |
| Roman numberals | ||
| Base 2 | 11111001101002 | 11111001111012 |
| Base 3 | 1012212123 | 1012220123 |
| Base 4 | 13303104 | 13303314 |
| Base 5 | 2234235 | 2234425 |
| Base 6 | 1005526 | 1010056 |
| Base 7 | 322017 | 322137 |
| Base 8 | 174648 | 174758 |
| Base 9 | 118559 | 118659 |
| Base 10 | 798810 | 799710 |
| Base 11 | 600211 | 601011 |
| Base 12 | 475812 | 476512 |
| Base 13 | 383613 | 384213 |
| Base 14 | 2ca814 | 2cb314 |
| Base 15 | 257815 | 258215 |
| Base 16 | 1f3416 | 1f3d16 |