Q: Is 989,439 a Prime Number?
A: No, 989,439 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 989439 can be evenly divided by 1 3 11 33 29,983 89,949 329,813 and 989,439, with no remainder.
Since 989,439 cannot be divided by just 1 and 989,439, it is not a prime number.