Q: Is 13,528,008 a Composite Number?

Why is 13,528,008 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 13,528,008 can be evenly divided by 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 97 104 117 149 156 194 234 291 298 312 388 447 468 582 596 776 873 894 936 1,164 1,192 1,261 1,341 1,746 1,788 1,937 2,328 2,522 2,682 3,492 3,576 3,783 3,874 5,044 5,364 5,811 6,984 7,566 7,748 10,088 10,728 11,349 11,622 14,453 15,132 15,496 17,433 22,698 23,244 28,906 30,264 34,866 43,359 45,396 46,488 57,812 69,732 86,718 90,792 115,624 130,077 139,464 173,436 187,889 260,154 346,872 375,778 520,308 563,667 751,556 1,040,616 1,127,334 1,503,112 1,691,001 2,254,668 3,382,002 4,509,336 6,764,004 and 13,528,008, with no remainder.

Since 13,528,008 cannot be divided by just 1 and 13,528,008, 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).