Q: Is 946,509 a Prime Number?
A: No, 946,509 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 946509 can be evenly divided by 1 3 17 51 67 201 277 831 1,139 3,417 4,709 14,127 18,559 55,677 315,503 and 946,509, with no remainder.
Since 946,509 cannot be divided by just 1 and 946,509, it is not a prime number.