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The factors of 18 are: 1, 2, 3, 6, 9, 18.
The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42.
The common factors are: 1, 2, 3, 6.
The Greatest Common Factor (GCF) is: 6
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What is a common factor of18 and 42?
Common factors of 18 and 42 are: 1, 2, 3, and 6.
What is the greatest common factor of18 and 42?
It is 6
What is the least common multiple of18 24 and 42?
It is: 504
What are the highest common factors of 48and 42?
Common factors of 48 and 42 are: 1, 2, 3, and 6.
What are the highest common factors of 42 and 90?
It is: 6
What is the highest common factors of 18 and 42?
The GCF is 6.
What are the Highest Common Factors of 42 49 and 84?
It is 7
What are the highest common factors of 42 and 63?
The greatest common factor is 21
What is the highest common factor of 30 and 42?
The factors of 30 are 2, 3, and 5 The factors of 42 are 2, 3, and 7 So, the highest common factor will be 2 x 3 = 6
Highest common factors of these two pairs 24 and 42?
The Greatest Common Factor (GCF) is: 6
What is the highest common factor of 42 and 63?
To do this, the first step is to write the numbers as the product of their prime factors. In this case we have: 42 = 2x3x7 63 = 3x3x7 The next step is to identify common factors. In this case both numbers have a 3 and a 7 as factors. Take these numbers and multiply them together to find the HCF: 3x7 = 21 Thus the highest common factor of 42 and 63 is 21.
What are the factors of 14 21 35 and 42?
The highest common factor of all four numbers is 7
