Q: Is 20,080 a Prime Number?
A: No, 20,080 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 20080 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 251 502 1,004 1,255 2,008 2,510 4,016 5,020 10,040 and 20,080, with no remainder.
Since 20,080 cannot be divided by just 1 and 20,080, it is not a prime number.