Greatest Common Factor of 22, 42, 36, 658

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

• Greatest Common Factor of 22, 42, 36, 658 by common division method
• Greatest Common Factor of 22, 42, 36, 658 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 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 658

List of positive integer factors of 658 that divides 658 without a remainder.

1,2,7,14,47,94,329,658

Greatest Common Factor

We found the factors 22,42,36,658 . The biggest common factor number is the GCF number.
So the greatest common factor 22,42,36,658 is 2.

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

• GCF of 98, 79, 13, 342
• GCF of 13, 97, 82, 935
• GCF of 88, 37, 36, 543
• GCF of 82, 29, 83, 662
• GCF of 93, 92, 28, 696

1. What is the GCF of 22, 42, 36, 658?

Answer: GCF of 22, 42, 36, 658 is 2.

2. How to Find the GCF of 22, 42, 36, 658

Answer: Greatest Common Factor(GCF) of 22, 42, 36, 658 = 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, 36, 658) = 2.