Q: Is 2,506,749 a Composite Number?
A: Yes, 2,506,749 is a composite number.
The number 2,506,749 can be evenly divided by 1 3 7 21 79 237 553 1,511 1,659 4,533 10,577 31,731 119,369 358,107 835,583 and 2,506,749, with no remainder.
Since 2,506,749 cannot be divided by just 1 and 2,506,749, it is a composite number.