Q: Is 425 a Prime Number?
A: No, 425 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 425 can be evenly divided by 1 5 17 25 85 and 425, with no remainder.
Since 425 cannot be divided by just 1 and 425, it is not a prime number.