Q: Is 610,604 a Prime Number?
A: No, 610,604 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 610604 can be evenly divided by 1 2 4 23 46 92 6,637 13,274 26,548 152,651 305,302 and 610,604, with no remainder.
Since 610,604 cannot be divided by just 1 and 610,604, it is not a prime number.