Q: Is 17,128 a Prime Number?
A: No, 17,128 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 17128 can be evenly divided by 1 2 4 8 2,141 4,282 8,564 and 17,128, with no remainder.
Since 17,128 cannot be divided by just 1 and 17,128, it is not a prime number.