Q: Is 69,356,672 a Composite Number?

Why is 69,356,672 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 69,356,672 can be evenly divided by 1 2 4 7 8 11 14 16 22 28 31 32 44 56 62 64 77 88 112 124 128 154 176 217 224 227 248 308 341 352 434 448 454 496 616 682 704 868 896 908 992 1,232 1,364 1,408 1,589 1,736 1,816 1,984 2,387 2,464 2,497 2,728 3,178 3,472 3,632 3,968 4,774 4,928 4,994 5,456 6,356 6,944 7,037 7,264 9,548 9,856 9,988 10,912 12,712 13,888 14,074 14,528 17,479 19,096 19,976 21,824 25,424 27,776 28,148 29,056 34,958 38,192 39,952 43,648 49,259 50,848 56,296 69,916 76,384 77,407 79,904 98,518 101,696 112,592 139,832 152,768 154,814 159,808 197,036 203,392 225,184 279,664 305,536 309,628 319,616 394,072 450,368 541,849 559,328 619,256 788,144 900,736 1,083,698 1,118,656 1,238,512 1,576,288 2,167,396 2,237,312 2,477,024 3,152,576 4,334,792 4,954,048 6,305,152 8,669,584 9,908,096 17,339,168 34,678,336 and 69,356,672, with no remainder.

Since 69,356,672 cannot be divided by just 1 and 69,356,672, 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).