Q: Is 676,078 a Prime Number?
A: No, 676,078 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 676078 can be evenly divided by 1 2 13 26 26,003 52,006 338,039 and 676,078, with no remainder.
Since 676,078 cannot be divided by just 1 and 676,078, it is not a prime number.