Q: Is 7,193,368 a Composite Number?

Why is 7,193,368 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 7,193,368 can be evenly divided by 1 2 4 7 8 13 14 26 28 41 52 56 82 91 104 164 182 241 287 328 364 482 533 574 728 964 1,066 1,148 1,687 1,928 2,132 2,296 3,133 3,374 3,731 4,264 6,266 6,748 7,462 9,881 12,532 13,496 14,924 19,762 21,931 25,064 29,848 39,524 43,862 69,167 79,048 87,724 128,453 138,334 175,448 256,906 276,668 513,812 553,336 899,171 1,027,624 1,798,342 3,596,684 and 7,193,368, with no remainder.

Since 7,193,368 cannot be divided by just 1 and 7,193,368, 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).