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The only other factor pair of twenty besides those two is (20,1)
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What is the common factor of 20 and 99?
Factor out each term to get: 20 = 2² x 5 99 = 3 x 33 = 3² x 11 Since these terms don't have the common factor, the common factor is 1.
What is the greatest common factor of 20 and 54?
The greatest common factor of 21 and 54 is 3. The greatest common factor is the highest number that divides exactly into two or more numbers. factors of 21: 1, 3, 7, 21 factors of 54: 1, 2, 3, 6, 9, 18, 27, 54 The greatest common factor of 21 and 54 is 3.
What is the LCM of 3 and 20?
3 and 20 have no common factor so LCM is 3 x 20 ie 60
What is the most common factor of 3 15 and 9?
-- The common factors of 3, 15, and 9 are 1 and 3 . -- Their greatest common factor is 3 . -- When discussing numbers, there is no such thing as the 'most' common factor.
What is a common factor of 10 and 20?
Since 10 is a factor of 20, all of its factors are common.
What is the common factor of 20 and 99?
Factor out each term to get: 20 = 2² x 5 99 = 3 x 33 = 3² x 11 Since these terms don't have the common factor, the common factor is 1.
What are the common factors or 20 and 3?
The only common factor is 1.
What is the common factor of 3 20?
Just 1.
What is the least common factor of 3 16 and 20?
The least common factor of any set of integers is 1.
What is the greatest common factor of 9 20 and 3?
It is: 1
What is the greatest common factor of 20 and 54?
The greatest common factor of 21 and 54 is 3. The greatest common factor is the highest number that divides exactly into two or more numbers. factors of 21: 1, 3, 7, 21 factors of 54: 1, 2, 3, 6, 9, 18, 27, 54 The greatest common factor of 21 and 54 is 3.
What is the greatest common factor of 20 and 555?
The greatest common factor of 20 and 555 is 5. The prime factorization of 20 is 2*2*5 The prime factorization of 555 is 3*5*37 So the greatest common factor is 5.
What is the LCM of 3 and 20?
3 and 20 have no common factor so LCM is 3 x 20 ie 60
IS 180 and 231 relatively prime?
No, they have the common factor 3.No, they have the common factor 3.No, they have the common factor 3.No, they have the common factor 3.
What is the greatest common factor of 3 16 20?
The GCF is 1.
What is the greatest common factor of 3 5 and 20?
The GCF is 1.
What is the greatest common factor for 20 and 3?
1 is the answer
