Q: Is 74,078,112 a Composite Number?

Why is 74,078,112 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 74,078,112 can be evenly divided by 1 2 3 4 6 8 12 16 17 19 24 32 34 38 48 51 57 68 76 96 102 114 136 152 204 228 272 304 323 408 456 544 608 646 816 912 969 1,292 1,632 1,824 1,938 2,389 2,584 3,876 4,778 5,168 7,167 7,752 9,556 10,336 14,334 15,504 19,112 28,668 31,008 38,224 40,613 45,391 57,336 76,448 81,226 90,782 114,672 121,839 136,173 162,452 181,564 229,344 243,678 272,346 324,904 363,128 487,356 544,692 649,808 726,256 771,647 974,712 1,089,384 1,299,616 1,452,512 1,543,294 1,949,424 2,178,768 2,314,941 3,086,588 3,898,848 4,357,536 4,629,882 6,173,176 9,259,764 12,346,352 18,519,528 24,692,704 37,039,056 and 74,078,112, with no remainder.

Since 74,078,112 cannot be divided by just 1 and 74,078,112, 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).