Q: Is 726,080 a Composite Number?
A: Yes, 726,080 is a composite number.
The number 726,080 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 80 160 320 2,269 4,538 9,076 11,345 18,152 22,690 36,304 45,380 72,608 90,760 145,216 181,520 363,040 and 726,080, with no remainder.
Since 726,080 cannot be divided by just 1 and 726,080, it is a composite number.