Q: Is 106,515 a Prime Number?
A: No, 106,515 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 106515 can be evenly divided by 1 3 5 9 15 27 45 81 135 263 405 789 1,315 2,367 3,945 7,101 11,835 21,303 35,505 and 106,515, with no remainder.
Since 106,515 cannot be divided by just 1 and 106,515, it is not a prime number.