Q: Is 7,723,134 a Composite Number?

Why is 7,723,134 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 7,723,134 can be evenly divided by 1 2 3 6 9 17 18 27 34 47 51 54 94 102 141 153 179 282 306 358 423 459 537 799 846 918 1,074 1,269 1,598 1,611 2,397 2,538 3,043 3,222 4,794 4,833 6,086 7,191 8,413 9,129 9,666 14,382 16,826 18,258 21,573 25,239 27,387 43,146 50,478 54,774 75,717 82,161 143,021 151,434 164,322 227,151 286,042 429,063 454,302 858,126 1,287,189 2,574,378 3,861,567 and 7,723,134, with no remainder.

Since 7,723,134 cannot be divided by just 1 and 7,723,134, 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).