Q: Is 108,819 a Prime Number?
A: No, 108,819 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 108819 can be evenly divided by 1 3 9 107 113 321 339 963 1,017 12,091 36,273 and 108,819, with no remainder.
Since 108,819 cannot be divided by just 1 and 108,819, it is not a prime number.