Q: Is 978,425 a Prime Number?
A: No, 978,425 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 978425 can be evenly divided by 1 5 7 25 35 175 5,591 27,955 39,137 139,775 195,685 and 978,425, with no remainder.
Since 978,425 cannot be divided by just 1 and 978,425, it is not a prime number.