Q: Is 629,615 a Prime Number?
A: No, 629,615 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 629615 can be evenly divided by 1 5 7 35 17,989 89,945 125,923 and 629,615, with no remainder.
Since 629,615 cannot be divided by just 1 and 629,615, it is not a prime number.