Compare 297982 vs 297989
| Property | 297982 | 297989 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1489911 | 2979891 |
| Prime factorization | 2 × 148991 | 297989 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 148991, 297982 | 1, 297989 |
| Number of properties | 1 | 4 |
| Chen primes | 10609th | |
| Long primes | 9666th | |
| Primes | 25845th | |
| Semiprimes | 66184th | |
| Twin primes (1st member) | 2977th | |
| Roman numberals | ||
| Base 2 | 10010001011111111102 | 10010001100000001012 |
| Base 3 | 1200102021013 | 1200102021223 |
| Base 4 | 10202333324 | 10203000114 |
| Base 5 | 340134125 | 340134245 |
| Base 6 | 102153146 | 102153256 |
| Base 7 | 23505167 | 23505267 |
| Base 8 | 11057768 | 11060058 |
| Base 9 | 5036719 | 5036789 |
| Base 10 | 29798210 | 29798910 |
| Base 11 | 19397311 | 19397a11 |
| Base 12 | 12453a12 | 12454512 |
| Base 13 | a582913 | a583313 |
| Base 14 | 7a84614 | 7a84d14 |
| Base 15 | 5d45715 | 5d45e15 |
| Base 16 | 48bfe16 | 48c0516 |