Greatest Common Factor of 85, 43, 37, 56

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

• Greatest Common Factor of 85, 43, 37, 56 by common division method
• Greatest Common Factor of 85, 43, 37, 56 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 85

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

1,5,17,85

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 37

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

1,37

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Greatest Common Factor

We found the factors 85,43,37,56 . The biggest common factor number is the GCF number.
So the greatest common factor 85,43,37,56 is 1.

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

• GCF of 82, 27, 91, 73
• GCF of 84, 80, 53, 28
• GCF of 84, 55, 66, 66
• GCF of 71, 75, 73, 94
• GCF of 35, 11, 14, 47

1. What is the GCF of 85, 43, 37, 56?

Answer: GCF of 85, 43, 37, 56 is 1.

2. How to Find the GCF of 85, 43, 37, 56

Answer: Greatest Common Factor(GCF) of 85, 43, 37, 56 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 43, 37, 56) = 1.