Q: Is 9,640 a Prime Number?
A: No, 9,640 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 9640 can be evenly divided by 1 2 4 5 8 10 20 40 241 482 964 1,205 1,928 2,410 4,820 and 9,640, with no remainder.
Since 9,640 cannot be divided by just 1 and 9,640, it is not a prime number.