Q: Is 20,264 a Prime Number?
A: No, 20,264 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 20264 can be evenly divided by 1 2 4 8 17 34 68 136 149 298 596 1,192 2,533 5,066 10,132 and 20,264, with no remainder.
Since 20,264 cannot be divided by just 1 and 20,264, it is not a prime number.