Q: Is 117,980 a Prime Number?
A: No, 117,980 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 117980 can be evenly divided by 1 2 4 5 10 17 20 34 68 85 170 340 347 694 1,388 1,735 3,470 5,899 6,940 11,798 23,596 29,495 58,990 and 117,980, with no remainder.
Since 117,980 cannot be divided by just 1 and 117,980, it is not a prime number.