Q: Is 43,524,420 a Composite Number?

Why is 43,524,420 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 43,524,420 can be evenly divided by 1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 71 85 102 142 170 204 213 255 284 340 355 426 510 601 710 852 1,020 1,065 1,202 1,207 1,420 1,803 2,130 2,404 2,414 3,005 3,606 3,621 4,260 4,828 6,010 6,035 7,212 7,242 9,015 10,217 12,020 12,070 14,484 18,030 18,105 20,434 24,140 30,651 36,060 36,210 40,868 42,671 51,085 61,302 72,420 85,342 102,170 122,604 128,013 153,255 170,684 204,340 213,355 256,026 306,510 426,710 512,052 613,020 640,065 725,407 853,420 1,280,130 1,450,814 2,176,221 2,560,260 2,901,628 3,627,035 4,352,442 7,254,070 8,704,884 10,881,105 14,508,140 21,762,210 and 43,524,420, with no remainder.

Since 43,524,420 cannot be divided by just 1 and 43,524,420, 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).