Q: Is 101,121,200 a Composite Number?

Why is 101,121,200 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 101,121,200 can be evenly divided by 1 2 4 5 8 10 16 20 25 40 50 80 100 101 200 202 400 404 505 808 1,010 1,616 2,020 2,503 2,525 4,040 5,006 5,050 8,080 10,012 10,100 12,515 20,024 20,200 25,030 40,048 40,400 50,060 62,575 100,120 125,150 200,240 250,300 252,803 500,600 505,606 1,001,200 1,011,212 1,264,015 2,022,424 2,528,030 4,044,848 5,056,060 6,320,075 10,112,120 12,640,150 20,224,240 25,280,300 50,560,600 and 101,121,200, with no remainder.

Since 101,121,200 cannot be divided by just 1 and 101,121,200, 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).