Q: Is 424,408 a Prime Number?
A: No, 424,408 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 424408 can be evenly divided by 1 2 4 8 53,051 106,102 212,204 and 424,408, with no remainder.
Since 424,408 cannot be divided by just 1 and 424,408, it is not a prime number.