Q: Is 495,789 a Prime Number?
A: No, 495,789 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 495789 can be evenly divided by 1 3 7 21 23,609 70,827 165,263 and 495,789, with no remainder.
Since 495,789 cannot be divided by just 1 and 495,789, it is not a prime number.