Q: Is 670,859 a Prime Number?
A: No, 670,859 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 670859 can be evenly divided by 1 7 49 13,691 95,837 and 670,859, with no remainder.
Since 670,859 cannot be divided by just 1 and 670,859, it is not a prime number.