Q: Is 423,047 a Prime Number?
A: No, 423,047 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 423047 can be evenly divided by 1 47 9,001 and 423,047, with no remainder.
Since 423,047 cannot be divided by just 1 and 423,047, it is not a prime number.