Q: Is 728,142 a Composite Number?
A: Yes, 728,142 is a composite number.
The number 728,142 can be evenly divided by 1 2 3 6 121,357 242,714 364,071 and 728,142, with no remainder.
Since 728,142 cannot be divided by just 1 and 728,142, it is a composite number.