Q: Is 1,680,096 a Composite Number?

Why is 1,680,096 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 1,680,096 can be evenly divided by 1 2 3 4 6 8 11 12 16 22 24 32 33 37 43 44 48 66 74 86 88 96 111 129 132 148 172 176 222 258 264 296 344 352 407 444 473 516 528 592 688 814 888 946 1,032 1,056 1,184 1,221 1,376 1,419 1,591 1,628 1,776 1,892 2,064 2,442 2,838 3,182 3,256 3,552 3,784 4,128 4,773 4,884 5,676 6,364 6,512 7,568 9,546 9,768 11,352 12,728 13,024 15,136 17,501 19,092 19,536 22,704 25,456 35,002 38,184 39,072 45,408 50,912 52,503 70,004 76,368 105,006 140,008 152,736 210,012 280,016 420,024 560,032 840,048 and 1,680,096, with no remainder.

Since 1,680,096 cannot be divided by just 1 and 1,680,096, 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).