Q: Is 1,224 a Composite Number?
A: Yes, 1,224 is a composite number.
The number 1,224 can be evenly divided by 1 2 3 4 6 8 9 12 17 18 24 34 36 51 68 72 102 136 153 204 306 408 612 and 1,224, with no remainder.
Since 1,224 cannot be divided by just 1 and 1,224, it is a composite number.