Greatest Common Factor of 32, 71, 27, 42, 22

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

• Greatest Common Factor of 32, 71, 27, 42, 22 by common division method
• Greatest Common Factor of 32, 71, 27, 42, 22 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 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 71

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

1,71

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Greatest Common Factor

We found the factors 32,71,27,42,22 . The biggest common factor number is the GCF number.
So the greatest common factor 32,71,27,42,22 is 1.

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

• GCF of 55, 83, 85, 37, 23
• GCF of 92, 27, 19, 61, 15
• GCF of 34, 57, 22, 79, 95
• GCF of 73, 97, 72, 83, 77
• GCF of 27, 64, 31, 46, 36

1. What is the GCF of 32, 71, 27, 42, 22?

Answer: GCF of 32, 71, 27, 42, 22 is 1.

2. How to Find the GCF of 32, 71, 27, 42, 22

Answer: Greatest Common Factor(GCF) of 32, 71, 27, 42, 22 = 1

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

Step 2: Then multiply all the prime factors GCF(32, 71, 27, 42, 22) = 1.