Q: Is 8,921,489 a Prime Number?
A: No, 8,921,489 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 8921489 can be evenly divided by 1 2,083 4,283 and 8,921,489, with no remainder.
Since 8,921,489 cannot be divided by just 1 and 8,921,489, it is not a prime number.