Q: Is 4,728,427 a Prime Number?
A: No, 4,728,427 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 4728427 can be evenly divided by 1 11 83 913 5,179 56,969 429,857 and 4,728,427, with no remainder.
Since 4,728,427 cannot be divided by just 1 and 4,728,427, it is not a prime number.