Q: Is 162,647,328 a Composite Number?

Why is 162,647,328 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 162,647,328 can be evenly divided by 1 2 3 4 6 8 12 16 24 31 32 41 43 48 62 82 86 93 96 123 124 129 164 172 186 246 248 258 328 344 372 492 496 516 656 688 744 961 984 992 1,032 1,271 1,312 1,333 1,376 1,488 1,763 1,922 1,968 2,064 2,542 2,666 2,883 2,976 3,526 3,813 3,844 3,936 3,999 4,128 5,084 5,289 5,332 5,766 7,052 7,626 7,688 7,998 10,168 10,578 10,664 11,532 14,104 15,252 15,376 15,996 20,336 21,156 21,328 23,064 28,208 30,504 30,752 31,992 39,401 40,672 41,323 42,312 42,656 46,128 54,653 56,416 61,008 63,984 78,802 82,646 84,624 92,256 109,306 118,203 122,016 123,969 127,968 157,604 163,959 165,292 169,248 218,612 236,406 247,938 315,208 327,918 330,584 437,224 472,812 495,876 630,416 655,836 661,168 874,448 945,624 991,752 1,260,832 1,311,672 1,322,336 1,694,243 1,748,896 1,891,248 1,983,504 2,623,344 3,388,486 3,782,496 3,967,008 5,082,729 5,246,688 6,776,972 10,165,458 13,553,944 20,330,916 27,107,888 40,661,832 54,215,776 81,323,664 and 162,647,328, with no remainder.

Since 162,647,328 cannot be divided by just 1 and 162,647,328, 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).