Compare 297980 vs 297989
| Property | 297980 | 297989 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 51 × 471 × 3171 | 2979891 |
| Prime factorization | 2 × 2 × 5 × 47 × 317 | 297989 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 317, 470, 634, 940, 1268, 1585, 3170, 6340, 14899, 29798, 59596, 74495, 148990, 297980 | 1, 297989 |
| Number of properties | 0 | 4 |
| Chen primes | 10609th | |
| Long primes | 9666th | |
| Primes | 25845th | |
| Twin primes (1st member) | 2977th | |
| Roman numberals | ||
| Base 2 | 10010001011111111002 | 10010001100000001012 |
| Base 3 | 1200102020223 | 1200102021223 |
| Base 4 | 10202333304 | 10203000114 |
| Base 5 | 340134105 | 340134245 |
| Base 6 | 102153126 | 102153256 |
| Base 7 | 23505147 | 23505267 |
| Base 8 | 11057748 | 11060058 |
| Base 9 | 5036689 | 5036789 |
| Base 10 | 29798010 | 29798910 |
| Base 11 | 19397111 | 19397a11 |
| Base 12 | 12453812 | 12454512 |
| Base 13 | a582713 | a583313 |
| Base 14 | 7a84414 | 7a84d14 |
| Base 15 | 5d45515 | 5d45e15 |
| Base 16 | 48bfc16 | 48c0516 |