Q: Is 3,907,904 a Composite Number?

Why is 3,907,904 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 3,907,904 can be evenly divided by 1 2 4 7 8 11 13 14 16 22 26 28 32 44 52 56 61 64 77 88 91 104 112 122 143 154 176 182 208 224 244 286 308 352 364 416 427 448 488 572 616 671 704 728 793 832 854 976 1,001 1,144 1,232 1,342 1,456 1,586 1,708 1,952 2,002 2,288 2,464 2,684 2,912 3,172 3,416 3,904 4,004 4,576 4,697 4,928 5,368 5,551 5,824 6,344 6,832 8,008 8,723 9,152 9,394 10,736 11,102 12,688 13,664 16,016 17,446 18,788 21,472 22,204 25,376 27,328 32,032 34,892 37,576 42,944 44,408 50,752 61,061 64,064 69,784 75,152 88,816 122,122 139,568 150,304 177,632 244,244 279,136 300,608 355,264 488,488 558,272 976,976 1,953,952 and 3,907,904, with no remainder.

Since 3,907,904 cannot be divided by just 1 and 3,907,904, 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).