Q: Is 320,980 a Prime Number?
A: No, 320,980 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 320980 can be evenly divided by 1 2 4 5 10 11 20 22 44 55 110 220 1,459 2,918 5,836 7,295 14,590 16,049 29,180 32,098 64,196 80,245 160,490 and 320,980, with no remainder.
Since 320,980 cannot be divided by just 1 and 320,980, it is not a prime number.