Greatest Common Factor of 34, 82, 71, 39

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 34, 82, 71, 39 by common division method
• Greatest Common Factor of 34, 82, 71, 39 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Greatest Common Factor

We found the factors 34,82,71,39 . The biggest common factor number is the GCF number.
So the greatest common factor 34,82,71,39 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 16, 58, 78, 15
• GCF of 98, 25, 29, 35
• GCF of 75, 53, 31, 82
• GCF of 89, 77, 65, 65
• GCF of 60, 98, 35, 80

1. What is the GCF of 34, 82, 71, 39?

Answer: GCF of 34, 82, 71, 39 is 1.

2. How to Find the GCF of 34, 82, 71, 39

Answer: Greatest Common Factor(GCF) of 34, 82, 71, 39 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(34, 82, 71, 39) = 1.