Q: Is 374,428 a Prime Number?
A: No, 374,428 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 374428 can be evenly divided by 1 2 4 93,607 187,214 and 374,428, with no remainder.
Since 374,428 cannot be divided by just 1 and 374,428, it is not a prime number.