Q: Is 3,813,216 a Composite Number?

Why is 3,813,216 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 3,813,216 can be evenly divided by 1 2 3 4 6 8 11 12 16 22 23 24 32 33 44 46 48 66 69 88 92 96 132 138 157 176 184 253 264 276 314 352 368 471 506 528 552 628 736 759 942 1,012 1,056 1,104 1,256 1,518 1,727 1,884 2,024 2,208 2,512 3,036 3,454 3,611 3,768 4,048 5,024 5,181 6,072 6,908 7,222 7,536 8,096 10,362 10,833 12,144 13,816 14,444 15,072 20,724 21,666 24,288 27,632 28,888 39,721 41,448 43,332 55,264 57,776 79,442 82,896 86,664 115,552 119,163 158,884 165,792 173,328 238,326 317,768 346,656 476,652 635,536 953,304 1,271,072 1,906,608 and 3,813,216, with no remainder.

Since 3,813,216 cannot be divided by just 1 and 3,813,216, 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).