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Since 3 is a factor of 42, it is automatically the GCF.
Wiki User
∙ 10y ago
Wiki User
∙ 13y agoGreatest common factor of 42 and 3 is 3.
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What is the greast common factor for 42 and 99?
3 is the greatest common factor of 42 and 99.
What is the Greatest Common Factor of 42 18 and 72?
The greatest common factor of 39, 42, and 72 is 3
What is the greates common factor of 18 and 42?
The greatest common factor of 18 21 and 42 is 3.
What is the greatest common factor for 27 and 42?
The GCF is 3.
What is the greatest common factor 21 and 30 and 44?
The Greatest Common Factor of 44, 42, 3: 1
What is the greatest common factor of 9 30 and 42?
Greatest common factor of 9 30 and 42 is 3.
What is the greatest common factor of 42?
There is not a greatest common factor of 42 because there cannot be a greatest 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. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The prime factors of 42 are 2, 3, and 7. Examples: The greatest common factor of 36 and 42 is 6. The greatest common factor of 42 and 91 is 7. The greatest common factor of 42 and 375 is 3.
What is the greast common factor for 42 and 99?
3 is the greatest common factor of 42 and 99.
What is the Greatest Common Factor of 42 18 and 72?
The greatest common factor of 39, 42, and 72 is 3
What is the greatest common factor of 42 42 51?
The GCF is 3.
What is the greates common factor of 18 and 42?
The greatest common factor of 18 21 and 42 is 3.
Greatest common factor of 42 and 45?
the answer is 3.
What is the greatest common factor of 90and 42?
3
What is the greatest common factor 12 and 42?
The greatest common factor is 6 12= 2*2*3 42= 2*3*7 2*3= 6
What are the common factors and greatest common factor of 21 and 42?
The common factors of 21 and 42 are 3, 7 and 21. The greatest common factor (GCF) is 21.
What are the greatest common factors for 9 and 42?
The greatest common factor (GCF) is 3.
What is the greatest common factor of 42 and3'?
Since 3 is a factor of 42, it is automatically the GCF.
