Q: Is 2,542,618 a Composite Number?
A: Yes, 2,542,618 is a composite number.
The number 2,542,618 can be evenly divided by 1 2 13 19 26 38 247 494 5,147 10,294 66,911 97,793 133,822 195,586 1,271,309 and 2,542,618, with no remainder.
Since 2,542,618 cannot be divided by just 1 and 2,542,618, it is a composite number.