Q: Is 7,701,210 a Composite Number?

Why is 7,701,210 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 7,701,210 can be evenly divided by 1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 90 99 110 135 165 198 270 297 330 495 594 990 1,485 2,593 2,970 5,186 7,779 12,965 15,558 23,337 25,930 28,523 38,895 46,674 57,046 70,011 77,790 85,569 116,685 140,022 142,615 171,138 233,370 256,707 285,230 350,055 427,845 513,414 700,110 770,121 855,690 1,283,535 1,540,242 2,567,070 3,850,605 and 7,701,210, with no remainder.

Since 7,701,210 cannot be divided by just 1 and 7,701,210, 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).