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What prime factor do 75 and 90 have in common?

Updated: 8/17/2019
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9y ago

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The prime factors of 70 are 2, 5, and 7.

The prime factors of 90 are 2, 3, 3, and 5.

The prime factors that 70 and 90 have in common are 2 and 5.

The greatest common factor of 70 and 90 is the product of the prime factors they have in common, so it is 2 x 5 = 10.

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14y ago
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9y ago

3 and 5

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Q: What prime factor do 75 and 90 have in common?
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Related questions

What is the greatest prime factor of 75 and 90?

The greatest prime factor of 75 and 90 is: 5


Highest common factor of 75 and 90?

That would be 15. Only a number ending in five would be a factor of 75. 45 is not. 35 is not. 25 is not. 15 is, and it also is a factor of 90. This makes it the highest common factor of 75 and 90, although it is not a prime factor.


Which prime factor do 75 and 90 have in common?

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What is the greatest common factor between 75 and 90?

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What is the greatest common factor of A and 90?

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What is greatest common factor of 75 and 90?

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