Q: Is 2,560,200 a Composite Number?

Why is 2,560,200 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 2,560,200 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 17 20 24 25 30 34 40 50 51 60 68 75 85 100 102 120 136 150 170 200 204 251 255 300 340 408 425 502 510 600 680 753 850 1,004 1,020 1,255 1,275 1,506 1,700 2,008 2,040 2,510 2,550 3,012 3,400 3,765 4,267 5,020 5,100 6,024 6,275 7,530 8,534 10,040 10,200 12,550 12,801 15,060 17,068 18,825 21,335 25,100 25,602 30,120 34,136 37,650 42,670 50,200 51,204 64,005 75,300 85,340 102,408 106,675 128,010 150,600 170,680 213,350 256,020 320,025 426,700 512,040 640,050 853,400 1,280,100 and 2,560,200, with no remainder.

Since 2,560,200 cannot be divided by just 1 and 2,560,200, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).