Q: Is 40,840 a Composite Number?
A: Yes, 40,840 is a composite number.
The number 40,840 can be evenly divided by 1 2 4 5 8 10 20 40 1,021 2,042 4,084 5,105 8,168 10,210 20,420 and 40,840, with no remainder.
Since 40,840 cannot be divided by just 1 and 40,840, it is a composite number.