Q: Is 878,579 a Prime Number?
A: No, 878,579 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 878579 can be evenly divided by 1 13 19 247 3,557 46,241 67,583 and 878,579, with no remainder.
Since 878,579 cannot be divided by just 1 and 878,579, it is not a prime number.