Greatest Common Factor of 39, 82, 25, 85, 53

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

• Greatest Common Factor of 39, 82, 25, 85, 53 by common division method
• Greatest Common Factor of 39, 82, 25, 85, 53 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 82

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

1,2,41,82

Factors of 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Greatest Common Factor

We found the factors 39,82,25,85,53 . The biggest common factor number is the GCF number.
So the greatest common factor 39,82,25,85,53 is 1.

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

• GCF of 25, 53, 42, 69, 94
• GCF of 86, 65, 68, 39, 51
• GCF of 60, 92, 52, 28, 18
• GCF of 10, 61, 71, 39, 11
• GCF of 14, 26, 52, 83, 48

1. What is the GCF of 39, 82, 25, 85, 53?

Answer: GCF of 39, 82, 25, 85, 53 is 1.

2. How to Find the GCF of 39, 82, 25, 85, 53

Answer: Greatest Common Factor(GCF) of 39, 82, 25, 85, 53 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 82, 25, 85, 53) = 1.