Q: Is 2,564,641 a Composite Number?
A: Yes, 2,564,641 is a composite number.
The number 2,564,641 can be evenly divided by 1 641 4,001 and 2,564,641, with no remainder.
Since 2,564,641 cannot be divided by just 1 and 2,564,641, it is a composite number.