Greatest Common Factor of 22, 42, 872

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

• Greatest Common Factor of 22, 42, 872 by common division method
• Greatest Common Factor of 22, 42, 872 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 22

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

1,2,11,22

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 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Greatest Common Factor

We found the factors 22,42,872 . The biggest common factor number is the GCF number.
So the greatest common factor 22,42,872 is 2.

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

• GCF of 32, 86, 473
• GCF of 41, 76, 902
• GCF of 43, 66, 689
• GCF of 36, 63, 902
• GCF of 91, 40, 349

1. What is the GCF of 22, 42, 872?

Answer: GCF of 22, 42, 872 is 2.

2. How to Find the GCF of 22, 42, 872

Answer: Greatest Common Factor(GCF) of 22, 42, 872 = 2

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

Step 2: Then multiply all the prime factors GCF(22, 42, 872) = 2.