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What is the GCF of 81 and -18?

Anonymous

∙ 13y ago

Updated: 12/15/2022

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More answers

9 because the factors of 18 are 1,2,3,6,9,18 and the factors of 81 are 1,3,9,27,81

Wiki User

∙ 14y ago

The GCF is 9.

Wiki User

∙ 13y ago

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What is the gcf of 81 36 and 18?

The greatest common factor of 36, 81 and 18 is 9

What is the gcf foe 18 45 63 81?

The GCF is 9.

What is the gcf 81 162 243?

The GCF is 2.

What is the greatest common factor of 81 and 121?

81, as it is the highest factor of 81 (81 and 1) and is also a factor of 162 (81 and 2)

What is the gcf of 27 81 54?

The Greatest Common Factor (GCF) of 27, 81, and 54 is 27.

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