Q: Is 2,542,842 a Composite Number?
A: Yes, 2,542,842 is a composite number.
The number 2,542,842 can be evenly divided by 1 2 3 6 9 18 141,269 282,538 423,807 847,614 1,271,421 and 2,542,842, with no remainder.
Since 2,542,842 cannot be divided by just 1 and 2,542,842, it is a composite number.