Q: Is 9,128,709 a Prime Number?
A: No, 9,128,709 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 9128709 can be evenly divided by 1 3 9 1,014,301 3,042,903 and 9,128,709, with no remainder.
Since 9,128,709 cannot be divided by just 1 and 9,128,709, it is not a prime number.