Q: Is 4,202,163 a Prime Number?
A: No, 4,202,163 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 4202163 can be evenly divided by 1 3 7 9 21 63 66,701 200,103 466,907 600,309 1,400,721 and 4,202,163, with no remainder.
Since 4,202,163 cannot be divided by just 1 and 4,202,163, it is not a prime number.