Q: Is 40,209 a Composite Number?
A: Yes, 40,209 is a composite number.
The number 40,209 can be evenly divided by 1 3 13 39 1,031 3,093 13,403 and 40,209, with no remainder.
Since 40,209 cannot be divided by just 1 and 40,209, it is a composite number.