Q: Is 33,366,720 a Composite Number?

Why is 33,366,720 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 33,366,720 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 34,757 69,514 104,271 139,028 173,785 208,542 278,056 347,570 417,084 521,355 556,112 695,140 834,168 1,042,710 1,112,224 1,390,280 1,668,336 2,085,420 2,224,448 2,780,560 3,336,672 4,170,840 5,561,120 6,673,344 8,341,680 11,122,240 16,683,360 and 33,366,720, with no remainder.

Since 33,366,720 cannot be divided by just 1 and 33,366,720, 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).