Q: Is 2,749,643 a Composite Number?
A: Yes, 2,749,643 is a composite number.
The number 2,749,643 can be evenly divided by 1 13 257 823 3,341 10,699 211,511 and 2,749,643, with no remainder.
Since 2,749,643 cannot be divided by just 1 and 2,749,643, it is a composite number.