Greatest Common Factor of 71, 67, 36, 13

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

• Greatest Common Factor of 71, 67, 36, 13 by common division method
• Greatest Common Factor of 71, 67, 36, 13 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 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

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 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Greatest Common Factor

We found the factors 71,67,36,13 . The biggest common factor number is the GCF number.
So the greatest common factor 71,67,36,13 is 1.

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

• GCF of 55, 52, 11, 94
• GCF of 61, 34, 37, 57
• GCF of 77, 13, 95, 97
• GCF of 49, 80, 24, 20
• GCF of 96, 50, 72, 68

1. What is the GCF of 71, 67, 36, 13?

Answer: GCF of 71, 67, 36, 13 is 1.

2. How to Find the GCF of 71, 67, 36, 13

Answer: Greatest Common Factor(GCF) of 71, 67, 36, 13 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 67, 36, 13) = 1.