Q: Is 129,448 a Prime Number?
A: No, 129,448 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 129448 can be evenly divided by 1 2 4 8 11 22 44 88 1,471 2,942 5,884 11,768 16,181 32,362 64,724 and 129,448, with no remainder.
Since 129,448 cannot be divided by just 1 and 129,448, it is not a prime number.