Q: Is 71,980 a Prime Number?
A: No, 71,980 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 71980 can be evenly divided by 1 2 4 5 10 20 59 61 118 122 236 244 295 305 590 610 1,180 1,220 3,599 7,198 14,396 17,995 35,990 and 71,980, with no remainder.
Since 71,980 cannot be divided by just 1 and 71,980, it is not a prime number.