Q: Is 801,128 a Prime Number?
A: No, 801,128 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 801128 can be evenly divided by 1 2 4 8 239 419 478 838 956 1,676 1,912 3,352 100,141 200,282 400,564 and 801,128, with no remainder.
Since 801,128 cannot be divided by just 1 and 801,128, it is not a prime number.