Q: Is 327,920 a Prime Number?
A: No, 327,920 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 327920 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 4,099 8,198 16,396 20,495 32,792 40,990 65,584 81,980 163,960 and 327,920, with no remainder.
Since 327,920 cannot be divided by just 1 and 327,920, it is not a prime number.