Q: Is 131,518 a Prime Number?
A: No, 131,518 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 131518 can be evenly divided by 1 2 19 38 3,461 6,922 65,759 and 131,518, with no remainder.
Since 131,518 cannot be divided by just 1 and 131,518, it is not a prime number.