Q: Is 640,060 a Composite Number?
A: Yes, 640,060 is a composite number.
The number 640,060 can be evenly divided by 1 2 4 5 10 20 32,003 64,006 128,012 160,015 320,030 and 640,060, with no remainder.
Since 640,060 cannot be divided by just 1 and 640,060, it is a composite number.