Q: Is 427,164 a Prime Number?
A: No, 427,164 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 427164 can be evenly divided by 1 2 3 4 6 12 35,597 71,194 106,791 142,388 213,582 and 427,164, with no remainder.
Since 427,164 cannot be divided by just 1 and 427,164, it is not a prime number.