Q: Is 3,200 a Prime Number?
A: No, 3,200 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 3200 can be evenly divided by 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 320 400 640 800 1,600 and 3,200, with no remainder.
Since 3,200 cannot be divided by just 1 and 3,200, it is not a prime number.