Q: Is 129,020 a Prime Number?
A: No, 129,020 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 129020 can be evenly divided by 1 2 4 5 10 20 6,451 12,902 25,804 32,255 64,510 and 129,020, with no remainder.
Since 129,020 cannot be divided by just 1 and 129,020, it is not a prime number.