Q: Is 1,398,736 a Composite Number?
A: Yes, 1,398,736 is a composite number.
The number 1,398,736 can be evenly divided by 1 2 4 8 16 87,421 174,842 349,684 699,368 and 1,398,736, with no remainder.
Since 1,398,736 cannot be divided by just 1 and 1,398,736, it is a composite number.