Q: Is 1,320 a Prime Number?
A: No, 1,320 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 1320 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 264 330 440 660 and 1,320, with no remainder.
Since 1,320 cannot be divided by just 1 and 1,320, it is not a prime number.