Q: Is 1,071,200 a Composite Number?

Why is 1,071,200 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 1,071,200 can be evenly divided by 1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 65 80 100 103 104 130 160 200 206 208 260 325 400 412 416 515 520 650 800 824 1,030 1,040 1,300 1,339 1,648 2,060 2,080 2,575 2,600 2,678 3,296 4,120 5,150 5,200 5,356 6,695 8,240 10,300 10,400 10,712 13,390 16,480 20,600 21,424 26,780 33,475 41,200 42,848 53,560 66,950 82,400 107,120 133,900 214,240 267,800 535,600 and 1,071,200, with no remainder.

Since 1,071,200 cannot be divided by just 1 and 1,071,200, 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).