Q: Is 878,494 a Prime Number?
A: No, 878,494 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 878494 can be evenly divided by 1 2 173 346 2,539 5,078 439,247 and 878,494, with no remainder.
Since 878,494 cannot be divided by just 1 and 878,494, it is not a prime number.