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What are the factors of 90 and 81?

Updated: 8/19/2019
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12y ago

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1, 3, 9, 27, 81

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

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11y ago
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12y ago

Factors of 90 are=3x3x5x2

Factors of 81=3x3x3x3

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Q: What are the factors of 90 and 81?
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Related questions

What are the factors of 9 what are the factors of 90 what are the factors of 81?

9: 1,3.9 90: 1,2,3,5,6,9,10,15,18,30,45,90 81: 1,3,9,27,81


What are the common factors for 81 and 90?

The common factors are: 1, 3, 9


What are the factors of 2025 that equal 90?

factors of 2025 - 1, 3, 5, 9, 25, 81, 225, 405, 675, 2025, the facotrs 9 and 81 addto 90


What is the GCF of 81 90?

The GCF of 81 and 90 is 9. This leaves 9 and 10 after division respectively. This cannot be further simplified using other common factors


What is the greatest common factors of 81 and 9 and 90?

The GCF is 9.


What are the common factors of 81 and 90?

The factors of 81 are: 1, 3, 9, 27, 81The factors of 90 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90The common factors are: 1, 3, 9


What percent of 90 is 81?

100*81/90 = 90%


What is a number so that 81 is 90 percent of that number?

It is 90 because 90% of 90 = 81


What are the factors of 18 and 81?

The factors of 18 are 1,2,3,6,9, and 18. The factors of 81 are 1,3,9,27, and 81.


What is the GCF of 90 and 81?

The factors of 81 are: 1, 3, 9, 27, 81The factors of 90 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90The common factors are: 1, 3, 9The Greatest Common Factor (GCF) is: 9


What are factors for 81?

The factors of 81 are: 1 3 9 27 81


What are the factors or 81?

The factors of 81 are 1, 3, 9, 27, and 81.