Q: Is 1,280,080 a Composite Number?
A: Yes, 1,280,080 is a composite number.
The number 1,280,080 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 16,001 32,002 64,004 80,005 128,008 160,010 256,016 320,020 640,040 and 1,280,080, with no remainder.
Since 1,280,080 cannot be divided by just 1 and 1,280,080, it is a composite number.