Q: Is 427,316 a Prime Number?
A: No, 427,316 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 427316 can be evenly divided by 1 2 4 317 337 634 674 1,268 1,348 106,829 213,658 and 427,316, with no remainder.
Since 427,316 cannot be divided by just 1 and 427,316, it is not a prime number.