Q: Is 68,920 a Prime Number?
A: No, 68,920 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 68920 can be evenly divided by 1 2 4 5 8 10 20 40 1,723 3,446 6,892 8,615 13,784 17,230 34,460 and 68,920, with no remainder.
Since 68,920 cannot be divided by just 1 and 68,920, it is not a prime number.