Q: Is 609,947 a Prime Number?
A: No, 609,947 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 609947 can be evenly divided by 1 13 46,919 and 609,947, with no remainder.
Since 609,947 cannot be divided by just 1 and 609,947, it is not a prime number.