Q: Is 400,240 a Composite Number?
A: Yes, 400,240 is a composite number.
The number 400,240 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 5,003 10,006 20,012 25,015 40,024 50,030 80,048 100,060 200,120 and 400,240, with no remainder.
Since 400,240 cannot be divided by just 1 and 400,240, it is a composite number.