Q: Is 491,785 a Prime Number?
A: No, 491,785 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 491785 can be evenly divided by 1 5 7 35 14,051 70,255 98,357 and 491,785, with no remainder.
Since 491,785 cannot be divided by just 1 and 491,785, it is not a prime number.