Greatest Common Factor of 26, 20, 242

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

• Greatest Common Factor of 26, 20, 242 by common division method
• Greatest Common Factor of 26, 20, 242 with matching the biggest common factor

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

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Greatest Common Factor

We found the factors 26,20,242 . The biggest common factor number is the GCF number.
So the greatest common factor 26,20,242 is 2.

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

• GCF of 25, 56, 255
• GCF of 74, 65, 928
• GCF of 15, 24, 576
• GCF of 59, 75, 709
• GCF of 16, 45, 585

1. What is the GCF of 26, 20, 242?

Answer: GCF of 26, 20, 242 is 2.

2. How to Find the GCF of 26, 20, 242

Answer: Greatest Common Factor(GCF) of 26, 20, 242 = 2

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

Step 2: Then multiply all the prime factors GCF(26, 20, 242) = 2.