Q: Is 4,000,842 a Composite Number?
A: Yes, 4,000,842 is a composite number.
The number 4,000,842 can be evenly divided by 1 2 3 6 9 18 222,269 444,538 666,807 1,333,614 2,000,421 and 4,000,842, with no remainder.
Since 4,000,842 cannot be divided by just 1 and 4,000,842, it is a composite number.