Q: Is 670,625 a Prime Number?
A: No, 670,625 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 670625 can be evenly divided by 1 5 25 29 37 125 145 185 625 725 925 1,073 3,625 4,625 5,365 18,125 23,125 26,825 134,125 and 670,625, with no remainder.
Since 670,625 cannot be divided by just 1 and 670,625, it is not a prime number.