Q: Is 11,328,144 a Composite Number?

Why is 11,328,144 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 11,328,144 can be evenly divided by 1 2 3 4 6 8 12 16 23 24 31 46 48 62 69 92 93 124 138 184 186 248 276 331 368 372 496 552 662 713 744 993 1,104 1,324 1,426 1,488 1,986 2,139 2,648 2,852 3,972 4,278 5,296 5,704 7,613 7,944 8,556 10,261 11,408 15,226 15,888 17,112 20,522 22,839 30,452 30,783 34,224 41,044 45,678 60,904 61,566 82,088 91,356 121,808 123,132 164,176 182,712 236,003 246,264 365,424 472,006 492,528 708,009 944,012 1,416,018 1,888,024 2,832,036 3,776,048 5,664,072 and 11,328,144, with no remainder.

Since 11,328,144 cannot be divided by just 1 and 11,328,144, 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).