Q: Is 129,980 a Prime Number?
A: No, 129,980 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 129980 can be evenly divided by 1 2 4 5 10 20 67 97 134 194 268 335 388 485 670 970 1,340 1,940 6,499 12,998 25,996 32,495 64,990 and 129,980, with no remainder.
Since 129,980 cannot be divided by just 1 and 129,980, it is not a prime number.