Q: Is 68,800 a Prime Number?
A: No, 68,800 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 68800 can be evenly divided by 1 2 4 5 8 10 16 20 25 32 40 43 50 64 80 86 100 160 172 200 215 320 344 400 430 688 800 860 1,075 1,376 1,600 1,720 2,150 2,752 3,440 4,300 6,880 8,600 13,760 17,200 34,400 and 68,800, with no remainder.
Since 68,800 cannot be divided by just 1 and 68,800, it is not a prime number.