Q: Is 9,478,427 a Prime Number?
A: No, 9,478,427 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 9478427 can be evenly divided by 1 7 181 1,267 7,481 52,367 1,354,061 and 9,478,427, with no remainder.
Since 9,478,427 cannot be divided by just 1 and 9,478,427, it is not a prime number.