Q: Is 100,427 a Prime Number?
A: No, 100,427 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 100427 can be evenly divided by 1 29 3,463 and 100,427, with no remainder.
Since 100,427 cannot be divided by just 1 and 100,427, it is not a prime number.