Q: Is 216,955 a Prime Number?
A: No, 216,955 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 216955 can be evenly divided by 1 5 43,391 and 216,955, with no remainder.
Since 216,955 cannot be divided by just 1 and 216,955, it is not a prime number.