Q: Is 109,681 a Prime Number?
A: No, 109,681 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 109681 can be evenly divided by 1 11 13 59 143 169 649 767 1,859 8,437 9,971 and 109,681, with no remainder.
Since 109,681 cannot be divided by just 1 and 109,681, it is not a prime number.