Q: Is 878,060 a Prime Number?
A: No, 878,060 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 878060 can be evenly divided by 1 2 4 5 10 20 43 86 172 215 430 860 1,021 2,042 4,084 5,105 10,210 20,420 43,903 87,806 175,612 219,515 439,030 and 878,060, with no remainder.
Since 878,060 cannot be divided by just 1 and 878,060, it is not a prime number.