Q: Is 40,400 a Composite Number?
A: Yes, 40,400 is a composite number.
The number 40,400 can be evenly divided by 1 2 4 5 8 10 16 20 25 40 50 80 100 101 200 202 400 404 505 808 1,010 1,616 2,020 2,525 4,040 5,050 8,080 10,100 20,200 and 40,400, with no remainder.
Since 40,400 cannot be divided by just 1 and 40,400, it is a composite number.