Q: Is 77,112 a Composite Number?

 A: Yes, 77,112 is a composite number.

Why is 77,112 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 77,112 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 17 18 21 24 27 28 34 36 42 51 54 56 63 68 72 81 84 102 108 119 126 136 153 162 168 189 204 216 238 252 306 324 357 378 408 459 476 504 567 612 648 714 756 918 952 1,071 1,134 1,224 1,377 1,428 1,512 1,836 2,142 2,268 2,754 2,856 3,213 3,672 4,284 4,536 5,508 6,426 8,568 9,639 11,016 12,852 19,278 25,704 38,556 and 77,112, with no remainder.

Since 77,112 cannot be divided by just 1 and 77,112, it is a composite number.


More Examples

Number 77,11077,11177,11377,114
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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