Q: Is 988,421 a Prime Number?
A: No, 988,421 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 988421 can be evenly divided by 1 7 337 419 2,359 2,933 141,203 and 988,421, with no remainder.
Since 988,421 cannot be divided by just 1 and 988,421, it is not a prime number.