Compare 297989 vs 298021
| Property | 297989 | 298021 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2979891 | 2980211 |
| Prime factorization | 297989 | 298021 |
| Divisors count | 2 | 2 |
| Divisors | 1, 297989 | 1, 298021 |
| Number of properties | 4 | 3 |
| Chen primes | 10609th | |
| Isolated primes | 19895th | |
| Long primes | 9666th | |
| Primes | 25845th | 25848th |
| Twin primes (1st member) | 2977th | |
| Ulam primes | 1830th | |
| Roman numberals | ||
| Base 2 | 10010001100000001012 | 10010001100001001012 |
| Base 3 | 1200102021223 | 1200102102113 |
| Base 4 | 10203000114 | 10203002114 |
| Base 5 | 340134245 | 340140415 |
| Base 6 | 102153256 | 102154216 |
| Base 7 | 23505267 | 23506037 |
| Base 8 | 11060058 | 11060458 |
| Base 9 | 5036789 | 5037249 |
| Base 10 | 29798910 | 29802110 |
| Base 11 | 19397a11 | 1939a911 |
| Base 12 | 12454512 | 12457112 |
| Base 13 | a583313 | a585913 |
| Base 14 | 7a84d14 | 7a87314 |
| Base 15 | 5d45e15 | 5d48115 |
| Base 16 | 48c0516 | 48c2516 |