Q: Is 136,981 a Prime Number?
A: No, 136,981 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 136981 can be evenly divided by 1 13 41 257 533 3,341 10,537 and 136,981, with no remainder.
Since 136,981 cannot be divided by just 1 and 136,981, it is not a prime number.