Q: Is 978,245 a Prime Number?
A: No, 978,245 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 978245 can be evenly divided by 1 5 97 485 2,017 10,085 195,649 and 978,245, with no remainder.
Since 978,245 cannot be divided by just 1 and 978,245, it is not a prime number.