Greatest Common Factor of 71, 85, 31, 867

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

• Greatest Common Factor of 71, 85, 31, 867 by common division method
• Greatest Common Factor of 71, 85, 31, 867 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 85

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

1,5,17,85

Factors of 31

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

1,31

Factors of 867

List of positive integer factors of 867 that divides 867 without a remainder.

1,3,17,51,289,867

Greatest Common Factor

We found the factors 71,85,31,867 . The biggest common factor number is the GCF number.
So the greatest common factor 71,85,31,867 is 1.

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

• GCF of 48, 13, 47, 883
• GCF of 40, 28, 48, 778
• GCF of 52, 64, 26, 780
• GCF of 35, 60, 97, 957
• GCF of 15, 52, 17, 474

1. What is the GCF of 71, 85, 31, 867?

Answer: GCF of 71, 85, 31, 867 is 1.

2. How to Find the GCF of 71, 85, 31, 867

Answer: Greatest Common Factor(GCF) of 71, 85, 31, 867 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 85, 31, 867) = 1.