Q: What is the greatest common factor of 16 and 48 and 72?

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It is not possible to give a sensible answer to this question. The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question!

The highest common factor of 48 64 and 80 is 16.

16

16

16 is a factor of 48. Since the largest possible factor of 16 is 16 itself, the greatest common factor of 16 and 48 is 16. The factors of 16 are 1, 2, 4, 8, and 16. The factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48. The factors they have in common are 1, 2, 4, 8, and 16. Therefore, 16 is the greatest common factor. The greatest common factor can also be determined from the prime factors. The prime factors of 16 are 2, 2, 2, and 2. The prime factors of 48 are 2, 2, 2, 2, and 3. The prime factors they have in common are 2, 2, 2, and 2, so the greatest common factor is 2 x 2 x 2 x 2 = 16.

Related questions

16 is the greatest common factor of 16 and 48. It's also the greatest common factor of 32 and 48. It's also the greatest common factor of 48 and 64. It's also the greatest common factor of 48 and 80.

The greatest common factor for 48 and 16 is 16.

The Greatest Common Factor of 16, 64, 48 is 16.

4 is a factor of 16 and 48 as well as of itself, so 4 is the greatest common factor.

It is not possible to give a sensible answer to this question. The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question!

The highest common factor of 48 64 and 80 is 16.

16

16

16

It is 16

16

The answer is 16.