Q: Is 8,801,408 a Composite Number?

Why is 8,801,408 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 8,801,408 can be evenly divided by 1 2 4 7 8 11 14 16 19 22 28 32 38 44 47 56 64 76 77 88 94 112 128 133 152 154 176 188 209 224 266 304 308 329 352 376 418 448 517 532 608 616 658 704 752 836 893 896 1,034 1,064 1,216 1,232 1,316 1,408 1,463 1,504 1,672 1,786 2,068 2,128 2,432 2,464 2,632 2,926 3,008 3,344 3,572 3,619 4,136 4,256 4,928 5,264 5,852 6,016 6,251 6,688 7,144 7,238 8,272 8,512 9,823 9,856 10,528 11,704 12,502 13,376 14,288 14,476 16,544 17,024 19,646 21,056 23,408 25,004 26,752 28,576 28,952 33,088 39,292 42,112 46,816 50,008 57,152 57,904 66,176 68,761 78,584 93,632 100,016 114,304 115,808 137,522 157,168 187,264 200,032 231,616 275,044 314,336 400,064 463,232 550,088 628,672 800,128 1,100,176 1,257,344 2,200,352 4,400,704 and 8,801,408, with no remainder.

Since 8,801,408 cannot be divided by just 1 and 8,801,408, 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).