Compare 1006987 vs 1006989
Property | 1006987 | 1006989 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 10069871 | 31 × 3356631 |
Prime factorization | 1006987 | 3 × 335663 |
Divisors count | 2 | 4 |
Divisors | 1, 1006987 | 1, 3, 335663, 1006989 |
Number of properties | 5 | 1 |
Additive primes | 30371st | |
Chen primes | 30135th | |
Cousin primes (1st member) | 8200th | |
Isolated primes | 62565th | |
Primes | 79020th | |
Semiprimes | 211401st | |
Roman numberals | ||
Base 2 | 111101011101100010112 | 111101011101100011012 |
Base 3 | 12200110222113 | 12200110222203 |
Base 4 | 33113120234 | 33113120314 |
Base 5 | 2242104225 | 2242104245 |
Base 6 | 333255516 | 333255536 |
Base 7 | 113625527 | 113625547 |
Base 8 | 36566138 | 36566158 |
Base 9 | 18042849 | 18042869 |
Base 10 | 100698710 | 100698910 |
Base 11 | 62862311 | 62862511 |
Base 12 | 4068b712 | 4068b912 |
Base 13 | 29346713 | 29346913 |
Base 14 | 1c2d9914 | 1c2d9b14 |
Base 15 | 14d57715 | 14d57915 |
Base 16 | f5d8b16 | f5d8d16 |