Q: Is 201,512,320 a Composite Number?

Why is 201,512,320 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 201,512,320 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 461 640 683 922 1,366 1,844 2,305 2,732 3,415 3,688 4,610 5,464 6,830 7,376 9,220 10,928 13,660 14,752 18,440 21,856 27,320 29,504 36,880 43,712 54,640 59,008 73,760 87,424 109,280 147,520 218,560 295,040 314,863 437,120 629,726 1,259,452 1,574,315 2,518,904 3,148,630 5,037,808 6,297,260 10,075,616 12,594,520 20,151,232 25,189,040 40,302,464 50,378,080 100,756,160 and 201,512,320, with no remainder.

Since 201,512,320 cannot be divided by just 1 and 201,512,320, 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).