Greatest Common Factor of 28, 38, 82, 37

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

• Greatest Common Factor of 28, 38, 82, 37 by common division method
• Greatest Common Factor of 28, 38, 82, 37 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 38

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

1,2,19,38

Factors of 82

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

1,2,41,82

Factors of 37

List of positive integer factors of 37 that divides 37 without a remainder.

1,37

Greatest Common Factor

We found the factors 28,38,82,37 . The biggest common factor number is the GCF number.
So the greatest common factor 28,38,82,37 is 1.

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

• GCF of 29, 88, 12, 29
• GCF of 54, 31, 42, 36
• GCF of 18, 57, 75, 75
• GCF of 62, 23, 26, 36
• GCF of 26, 34, 20, 79

1. What is the GCF of 28, 38, 82, 37?

Answer: GCF of 28, 38, 82, 37 is 1.

2. How to Find the GCF of 28, 38, 82, 37

Answer: Greatest Common Factor(GCF) of 28, 38, 82, 37 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 38, 82, 37) = 1.