Compare 989995 vs 989999
Property | 989995 | 989999 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 51 × 171 × 191 × 6131 | 9899991 |
Prime factorization | 5 × 17 × 19 × 613 | 989999 |
Divisors count | 16 | 2 |
Divisors | 1, 5, 17, 19, 85, 95, 323, 613, 1615, 3065, 10421, 11647, 52105, 58235, 197999, 989995 | 1, 989999 |
Number of properties | 0 | 4 |
Additive primes | 29854th | |
Chen primes | 29704th | |
Primes | 77777th | |
Twin primes (1st member) | 8102nd | |
Roman numberals | ||
Base 2 | 111100011011001010112 | 111100011011001011112 |
Base 3 | 12120220001113 | 12120220001223 |
Base 4 | 33012302234 | 33012302334 |
Base 5 | 2231344405 | 2231344445 |
Base 6 | 331151516 | 331151556 |
Base 7 | 112621667 | 112622037 |
Base 8 | 36154538 | 36154578 |
Base 9 | 17680149 | 17680189 |
Base 10 | 98999510 | 98999910 |
Base 11 | 61688611 | 61688a11 |
Base 12 | 3b8ab712 | 3b8abb12 |
Base 13 | 2887c613 | 2887ca13 |
Base 14 | 1baadd14 | 1bab0314 |
Base 15 | 1484ea15 | 1484ee15 |
Base 16 | f1b2b16 | f1b2f16 |