Q: Is 163,448 a Prime Number?
A: No, 163,448 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 163448 can be evenly divided by 1 2 4 8 20,431 40,862 81,724 and 163,448, with no remainder.
Since 163,448 cannot be divided by just 1 and 163,448, it is not a prime number.