Q: Is 427,165 a Prime Number?
A: No, 427,165 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 427165 can be evenly divided by 1 5 37 185 2,309 11,545 85,433 and 427,165, with no remainder.
Since 427,165 cannot be divided by just 1 and 427,165, it is not a prime number.