Q: Is 6,364,443 a Prime Number?
A: No, 6,364,443 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 6364443 can be evenly divided by 1 3 17 51 124,793 374,379 2,121,481 and 6,364,443, with no remainder.
Since 6,364,443 cannot be divided by just 1 and 6,364,443, it is not a prime number.