Greatest Common Factor of 82, 12, 31, 35

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

• Greatest Common Factor of 82, 12, 31, 35 by common division method
• Greatest Common Factor of 82, 12, 31, 35 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Greatest Common Factor

We found the factors 82,12,31,35 . The biggest common factor number is the GCF number.
So the greatest common factor 82,12,31,35 is 1.

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

• GCF of 47, 86, 81, 34
• GCF of 59, 87, 79, 62
• GCF of 19, 35, 74, 68
• GCF of 99, 68, 28, 72
• GCF of 69, 39, 11, 26

1. What is the GCF of 82, 12, 31, 35?

Answer: GCF of 82, 12, 31, 35 is 1.

2. How to Find the GCF of 82, 12, 31, 35

Answer: Greatest Common Factor(GCF) of 82, 12, 31, 35 = 1

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

Step 2: Then multiply all the prime factors GCF(82, 12, 31, 35) = 1.