Q: Is 43,021,200 a Composite Number?

Why is 43,021,200 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 43,021,200 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 300 400 600 1,200 35,851 71,702 107,553 143,404 179,255 215,106 286,808 358,510 430,212 537,765 573,616 717,020 860,424 896,275 1,075,530 1,434,040 1,720,848 1,792,550 2,151,060 2,688,825 2,868,080 3,585,100 4,302,120 5,377,650 7,170,200 8,604,240 10,755,300 14,340,400 21,510,600 and 43,021,200, with no remainder.

Since 43,021,200 cannot be divided by just 1 and 43,021,200, 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).