Q: Is 240,863 a Prime Number?
A: No, 240,863 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 240863 can be evenly divided by 1 7 19 133 1,811 12,677 34,409 and 240,863, with no remainder.
Since 240,863 cannot be divided by just 1 and 240,863, it is not a prime number.