Q: Is 1,243,629 a Composite Number?
A: Yes, 1,243,629 is a composite number.
The number 1,243,629 can be evenly divided by 1 3 9 138,181 414,543 and 1,243,629, with no remainder.
Since 1,243,629 cannot be divided by just 1 and 1,243,629, it is a composite number.