Q: Is 2,052,400 a Composite Number?

Why is 2,052,400 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 2,052,400 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 80 100 112 140 175 200 280 350 400 560 700 733 1,400 1,466 2,800 2,932 3,665 5,131 5,864 7,330 10,262 11,728 14,660 18,325 20,524 25,655 29,320 36,650 41,048 51,310 58,640 73,300 82,096 102,620 128,275 146,600 205,240 256,550 293,200 410,480 513,100 1,026,200 and 2,052,400, with no remainder.

Since 2,052,400 cannot be divided by just 1 and 2,052,400, 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).