Greatest Common Factor of 82, 13, 70, 52

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

• Greatest Common Factor of 82, 13, 70, 52 by common division method
• Greatest Common Factor of 82, 13, 70, 52 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 82

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

1,2,41,82

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Greatest Common Factor

We found the factors 82,13,70,52 . The biggest common factor number is the GCF number.
So the greatest common factor 82,13,70,52 is 1.

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

• GCF of 11, 65, 45, 79
• GCF of 58, 40, 16, 96
• GCF of 87, 97, 22, 12
• GCF of 77, 14, 79, 28
• GCF of 86, 49, 70, 68

1. What is the GCF of 82, 13, 70, 52?

Answer: GCF of 82, 13, 70, 52 is 1.

2. How to Find the GCF of 82, 13, 70, 52

Answer: Greatest Common Factor(GCF) of 82, 13, 70, 52 = 1

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

Step 2: Then multiply all the prime factors GCF(82, 13, 70, 52) = 1.