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It is: 11

It is: 11

Q: What is the highest common facator of 55 77 and 143?

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The GCF is 11.

The greatest common factor of the numbers 55, 77 and 143 is 11.Common factors of 55: 1, 5, 11, and 55.Common factors of 77: 1, 7, 11, and 77.Common factors of 143: 1, 11, 13, and 143.So the greatest common factor is 11.

1 is the greatest common factor of 53, 132 and 143.

The GCF is 11.

The GCF is 55.

Related questions

It is: 11

The GCF is 1.

The GCF is 11.

The highest common factor (HCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The highest factor of any number is itself.

The greatest common factor of the numbers 55, 77 and 143 is 11.Common factors of 55: 1, 5, 11, and 55.Common factors of 77: 1, 7, 11, and 77.Common factors of 143: 1, 11, 13, and 143.So the greatest common factor is 11.

The GCF is 1.

11

1 is the greatest common factor of 53, 132 and 143.

11 :)

The GCF is 11.

The GCF is 11.

The range of these numbers - that is, the difference between the highest and lowest number, is 198 - 143 = 55