It is 7 that is the greatest common factor of 7 and 42
The GCF of 7, 21, and 42 is 7, because 7 is a factor of all three.
The GCF of 7, 42, and 70 is 7.The GCF is 7.
The greatest common factor (GCF) is: 7
The Greatest Common Factor of 28, 42, 63: 7
The GCF is 7.
The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 35 are 5 and 7. The prime factors of 42 are 2, 3, and 7. The common prime factors are a single 7, so the greatest common factor is 7.
7
The Greatest Common Factor (GCF) of 7, 42, and 70 is 7.
Since 7 is a factor of 42, it is automatically the GCF.
7
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