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Common factors of 4 and 10?
The factors of 10 are 1, 2, 5, and 10. The factors of 4 are 1, 2, and 4. The common factors of 10 and 4 are 1 and 2, and the GCF (Greatest Common Factor) is 2.
What is the greatest common factor of 12 of 20?
The greatest common factor (GCF) of 12 and 20 is 4. To find the GCF, you need to determine the factors of each number. The factors of 12 are 1, 2, 3, 4, 6, and 12, while the factors of 20 are 1, 2, 4, 5, 10, and 20. The largest number that appears in both lists is 4, making it the GCF of 12 and 20.
What are the common factors and greatest common factor of 20?
There is neither a greatest common factor nor common factors of a single number, such as 20, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. The factors of 20 are 1, 2, 4, 5, 10, and 20. The prime factors of 20 are 2, 2, and 5. Examples: The common factors of 20 and 70 are 1, 2, 5, and 10; the greatest common factor is 10. The common factors of 20 and 32 are 1, 2, and 4; the greatest common factor is 4. The common factors of 20 and 140 are 1, 2, 4, 5, 10, and 20; the greatest common factor is 20.
What is the greatest common factor of 4 12 and 10?
Factors of 10 = 1, 2, 5, 10, Factors of 12 = 1, 2, 3, 4, 6, 12 Factors of 4 = 1, 2, 4 The greatest common factor is 2 because it is the greatest (largest) factor common to all three numbers.
What are the greatest common factors of 17 and 20?
The factors of 17 are: 1, 17 The factors of 20 are: 1, 2, 4, 5, 10, 20 The common factors are: 1 The Greatest Common Factor: 1
What are the greatest common factors for 28 and 40?
The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The common factors are: 1, 2, 4 The Greatest Common Factor: 4
What are the factors for 10 and 60 and what is the greatest common?
The factors of 10 are: 1, 2, 5, 10 The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 The common factors are: 1, 2, 5, 10 The Greatest Common Factor: GCF = 10
Is 80 the greatest common factor of 10 and 16?
No; that would be 2. The factors of 10 are 1, 2, 5, and 10. The factors of 16 are 1, 2, 4, 8, and 16. The common factors are 1 and 2, so the greatest common factor is 2.
What is the greatest common factor of 4 and 20?
The Greatest Common Factor (GCF) of 4 and 20 is 4.It is: 4
What are the common factors and greatest common factor of 160?
Short answer: There are none.There is neither a greatest common factor nor common factors of a single number, such as 160, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor.Examples:The common factors of 4 and 160 are 1, 2, and 4; the greatest common factor is 4.The common factors of 70 and 160 are 1, 2, 5, and 10; the greatest common factor is 10.
What are the common factors of 4 and 10?
The factors of 4 are 1, 2, and 4. The factors of 10 are 1, 2, 5, and 10. The common factors of 4 and 10 are 1 and 2. This means 2 is the greatest common factor (GCF), and 2 is the only significant common factor, since all numbers have 1 as a factor.
What are the greatest common factors of 4 8 and 16?
The common factors are: 1, 2, 4 The Greatest Common Factor (GCF) is: 4
