Q: Is 105,807 a Prime Number?
A: No, 105,807 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 105807 can be evenly divided by 1 3 13 39 2,713 8,139 35,269 and 105,807, with no remainder.
Since 105,807 cannot be divided by just 1 and 105,807, it is not a prime number.