Q: Is 22,340,480 a Composite Number?

Why is 22,340,480 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 22,340,480 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 67 80 128 134 160 268 320 335 521 536 640 670 1,042 1,072 1,340 2,084 2,144 2,605 2,680 4,168 4,288 5,210 5,360 8,336 8,576 10,420 10,720 16,672 20,840 21,440 33,344 34,907 41,680 42,880 66,688 69,814 83,360 139,628 166,720 174,535 279,256 333,440 349,070 558,512 698,140 1,117,024 1,396,280 2,234,048 2,792,560 4,468,096 5,585,120 11,170,240 and 22,340,480, with no remainder.

Since 22,340,480 cannot be divided by just 1 and 22,340,480, 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).