Q: Is 629,518 a Prime Number?
A: No, 629,518 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 629518 can be evenly divided by 1 2 37 47 74 94 181 362 1,739 3,478 6,697 8,507 13,394 17,014 314,759 and 629,518, with no remainder.
Since 629,518 cannot be divided by just 1 and 629,518, it is not a prime number.