Q: Is 476,427 a Prime Number?
A: No, 476,427 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 476427 can be evenly divided by 1 3 7 21 49 147 343 463 1,029 1,389 3,241 9,723 22,687 68,061 158,809 and 476,427, with no remainder.
Since 476,427 cannot be divided by just 1 and 476,427, it is not a prime number.