Q: Is 128,845 a Prime Number?
A: No, 128,845 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 128845 can be evenly divided by 1 5 73 353 365 1,765 25,769 and 128,845, with no remainder.
Since 128,845 cannot be divided by just 1 and 128,845, it is not a prime number.