Q: Is 40,687,392 a Composite Number?

Why is 40,687,392 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 40,687,392 can be evenly divided by 1 2 3 4 6 8 12 16 17 24 32 34 48 51 68 96 102 107 136 204 214 233 272 321 408 428 466 544 642 699 816 856 932 1,284 1,398 1,632 1,712 1,819 1,864 2,568 2,796 3,424 3,638 3,728 3,961 5,136 5,457 5,592 7,276 7,456 7,922 10,272 10,914 11,184 11,883 14,552 15,844 21,828 22,368 23,766 24,931 29,104 31,688 43,656 47,532 49,862 58,208 63,376 74,793 87,312 95,064 99,724 126,752 149,586 174,624 190,128 199,448 299,172 380,256 398,896 423,827 598,344 797,792 847,654 1,196,688 1,271,481 1,695,308 2,393,376 2,542,962 3,390,616 5,085,924 6,781,232 10,171,848 13,562,464 20,343,696 and 40,687,392, with no remainder.

Since 40,687,392 cannot be divided by just 1 and 40,687,392, 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).