Compare 6979 vs 6987
| Property | 6979 | 6987 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 71 × 9971 | 31 × 171 × 1371 |
| Prime factorization | 7 × 997 | 3 × 17 × 137 |
| Divisors count | 4 | 8 |
| Divisors | 1, 7, 997, 6979 | 1, 3, 17, 51, 137, 411, 2329, 6987 |
| Number of properties | 1 | 0 |
| Semiprimes | 1862nd | |
| Roman numberals | ||
| Base 2 | 11011010000112 | 11011010010112 |
| Base 3 | 1001201113 | 1001202103 |
| Base 4 | 12310034 | 12310234 |
| Base 5 | 2104045 | 2104225 |
| Base 6 | 521516 | 522036 |
| Base 7 | 262307 | 262417 |
| Base 8 | 155038 | 155138 |
| Base 9 | 105149 | 105239 |
| Base 10 | 697910 | 698710 |
| Base 11 | 527511 | 528211 |
| Base 12 | 405712 | 406312 |
| Base 13 | 323b13 | 324613 |
| Base 14 | 278714 | 279114 |
| Base 15 | 210415 | 210c15 |
| Base 16 | 1b4316 | 1b4b16 |