Q: Is 124,865 a Prime Number?
A: No, 124,865 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 124865 can be evenly divided by 1 5 13 17 65 85 113 221 565 1,105 1,469 1,921 7,345 9,605 24,973 and 124,865, with no remainder.
Since 124,865 cannot be divided by just 1 and 124,865, it is not a prime number.