Q: Is 2,728 a Composite Number?
A: Yes, 2,728 is a composite number.
The number 2,728 can be evenly divided by 1 2 4 8 11 22 31 44 62 88 124 248 341 682 1,364 and 2,728, with no remainder.
Since 2,728 cannot be divided by just 1 and 2,728, it is a composite number.