Greatest Common Factor of 39, 36, 20, 976

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

• Greatest Common Factor of 39, 36, 20, 976 by common division method
• Greatest Common Factor of 39, 36, 20, 976 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 39

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

1,3,13,39

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 976

List of positive integer factors of 976 that divides 976 without a remainder.

1,2,4,8,16,61,122,244,488,976

Greatest Common Factor

We found the factors 39,36,20,976 . The biggest common factor number is the GCF number.
So the greatest common factor 39,36,20,976 is 1.

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

• GCF of 74, 33, 35, 812
• GCF of 49, 92, 86, 141
• GCF of 75, 76, 67, 381
• GCF of 59, 53, 83, 130
• GCF of 72, 69, 49, 492

1. What is the GCF of 39, 36, 20, 976?

Answer: GCF of 39, 36, 20, 976 is 1.

2. How to Find the GCF of 39, 36, 20, 976

Answer: Greatest Common Factor(GCF) of 39, 36, 20, 976 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 36, 20, 976) = 1.