Greatest Common Factor of 20, 14, 676

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

• Greatest Common Factor of 20, 14, 676 by common division method
• Greatest Common Factor of 20, 14, 676 with matching the biggest common factor

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

Factors of 20

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

1,2,4,5,10,20

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 676

List of positive integer factors of 676 that divides 676 without a remainder.

1,2,4,13,26,52,169,338,676

Greatest Common Factor

We found the factors 20,14,676 . The biggest common factor number is the GCF number.
So the greatest common factor 20,14,676 is 2.

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

• GCF of 20, 69, 318
• GCF of 44, 44, 893
• GCF of 36, 48, 607
• GCF of 29, 72, 624
• GCF of 23, 44, 633

1. What is the GCF of 20, 14, 676?

Answer: GCF of 20, 14, 676 is 2.

2. How to Find the GCF of 20, 14, 676

Answer: Greatest Common Factor(GCF) of 20, 14, 676 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 14, 676) = 2.