Q: Is 424,409 a Prime Number?
A: No, 424,409 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 424409 can be evenly divided by 1 179 2,371 and 424,409, with no remainder.
Since 424,409 cannot be divided by just 1 and 424,409, it is not a prime number.