Compare 989839 vs 989999
| Property | 989839 | 989999 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9898391 | 9899991 |
| Prime factorization | 989839 | 989999 |
| Divisors count | 2 | 2 |
| Divisors | 1, 989839 | 1, 989999 |
| Number of properties | 5 | 4 |
| Additive primes | 29854th | |
| Chen primes | 29697th | 29704th |
| Emirps | 10949th | |
| Lucky primes | 8536th | |
| Primes | 77763rd | 77777th |
| Twin primes (1st member) | 8102nd | |
| Twin primes (2nd member) | 8101st | |
| Roman numberals | ||
| Base 2 | 111100011010100011112 | 111100011011001011112 |
| Base 3 | 12120212102013 | 12120220001223 |
| Base 4 | 33012220334 | 33012302334 |
| Base 5 | 2231333245 | 2231344445 |
| Base 6 | 331143316 | 331151556 |
| Base 7 | 112615547 | 112622037 |
| Base 8 | 36152178 | 36154578 |
| Base 9 | 17677219 | 17680189 |
| Base 10 | 98983910 | 98999910 |
| Base 11 | 61675411 | 61688a11 |
| Base 12 | 3b89a712 | 3b8abb12 |
| Base 13 | 28870613 | 2887ca13 |
| Base 14 | 1baa2b14 | 1bab0314 |
| Base 15 | 14844415 | 1484ee15 |
| Base 16 | f1a8f16 | f1b2f16 |