Greatest Common Factor of 38, 52, 82, 7, 31

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

• Greatest Common Factor of 38, 52, 82, 7, 31 by common division method
• Greatest Common Factor of 38, 52, 82, 7, 31 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 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 52

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

1,2,4,13,26,52

Factors of 82

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

1,2,41,82

Factors of 7

List of positive integer factors of 7 that divides 7 without a remainder.

1,7

Factors of 31

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

1,31

Greatest Common Factor

We found the factors 38,52,82,7,31 . The biggest common factor number is the GCF number.
So the greatest common factor 38,52,82,7,31 is 1.

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

• GCF of 88, 72, 72, 2, 92
• GCF of 77, 28, 47, 6, 17
• GCF of 95, 37, 40, 3, 44
• GCF of 73, 52, 33, 5, 32
• GCF of 51, 42, 15, 1, 88

1. What is the GCF of 38, 52, 82, 7, 31?

Answer: GCF of 38, 52, 82, 7, 31 is 1.

2. How to Find the GCF of 38, 52, 82, 7, 31

Answer: Greatest Common Factor(GCF) of 38, 52, 82, 7, 31 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 52, 82, 7, 31) = 1.