Q: Is 1,188,728 a Composite Number?
A: Yes, 1,188,728 is a composite number.
The number 1,188,728 can be evenly divided by 1 2 4 8 139 278 556 1,069 1,112 2,138 4,276 8,552 148,591 297,182 594,364 and 1,188,728, with no remainder.
Since 1,188,728 cannot be divided by just 1 and 1,188,728, it is a composite number.