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To find the common factors of 9 and 18, we first need to list the factors of each number. The factors of 9 are 1, 3, and 9, while the factors of 18 are 1, 2, 3, 6, 9, and 18. The common factors of 9 and 18 are 1, 3, and 9. Adding these common factors together gives us a sum of 13.
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What is the sum of all the common factors of 54 and 36?
The Greatest Common Factor of 36, 54: 18
What are the common factors for 16 and 18?
Since 6 is a factor of 18, all of its factors are common.
What is the common factor for 18 72?
Since 18 is a factor of 72, all of its factors are common.
What is the common factors of 18 15 and 12?
Common factors of 12, 15, and 18 are: 1 and 3.
What is the sum of all the factors of 18?
The factors of 18 are 1, 2, 3, 6, 9, and 18. The prime factors are 2, 3 and 3.
What is the sum of all the common factors of 18 and 14?
It is: 1+2 = 3
What are all the common factors of 18 and 54?
Since 18 is a factor of 54, all of its factors are common.
What are the common factors of 18 and 36?
The common factors of 18 and 36 are 18,9,6,3,2,1.
What are common factors of 54 18?
Since 18 is a factor of 54, all of its factors are common.
What are the Common factors of 18 and 180?
Since 18 is a factor of 180, all of its factors are common.
What are all the common factors of 18 and20?
Common factors of 18 and 20 are: 1 and 2.
What is the sum of the common factors of 12 and 18?
1 + 2 + 3 + 6 = 12
What is the sum of all the common factors of 54 and 36?
The Greatest Common Factor of 36, 54: 18
What are the common factors of 18 and 108?
Since 18 is a factor of 108, all of its factors are common, i.e. 1,2,3,6, 9 and 18.
What are the common factors for 16 and 18?
Since 6 is a factor of 18, all of its factors are common.
What are all the common factors of 18?
The factors of 18 are 1, 2, 3, 6, 9, 18. For them to be common, they need to be compared to another set of factors.
What are all the common factors of 64 12 18?
1 and 2 all the common factors of 64,12,18
