Q: Is 427,228 a Prime Number?
A: No, 427,228 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 427228 can be evenly divided by 1 2 4 29 58 116 127 254 508 841 1,682 3,364 3,683 7,366 14,732 106,807 213,614 and 427,228, with no remainder.
Since 427,228 cannot be divided by just 1 and 427,228, it is not a prime number.