Q: Is 128,946 a Prime Number?
A: No, 128,946 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 128946 can be evenly divided by 1 2 3 6 21,491 42,982 64,473 and 128,946, with no remainder.
Since 128,946 cannot be divided by just 1 and 128,946, it is not a prime number.