Q: Is 406,240 a Composite Number?
A: Yes, 406,240 is a composite number.
The number 406,240 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 2,539 5,078 10,156 12,695 20,312 25,390 40,624 50,780 81,248 101,560 203,120 and 406,240, with no remainder.
Since 406,240 cannot be divided by just 1 and 406,240, it is a composite number.