Greatest Common Factor of 42, 676, 326

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

• Greatest Common Factor of 42, 676, 326 by common division method
• Greatest Common Factor of 42, 676, 326 with matching the biggest common factor

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

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 676

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

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

Factors of 326

List of positive integer factors of 326 that divides 326 without a remainder.

1,2,163,326

Greatest Common Factor

We found the factors 42,676,326 . The biggest common factor number is the GCF number.
So the greatest common factor 42,676,326 is 2.

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

• GCF of 67, 514, 166
• GCF of 20, 930, 843
• GCF of 14, 771, 322
• GCF of 50, 607, 295
• GCF of 31, 972, 773

1. What is the GCF of 42, 676, 326?

Answer: GCF of 42, 676, 326 is 2.

2. How to Find the GCF of 42, 676, 326

Answer: Greatest Common Factor(GCF) of 42, 676, 326 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 676, 326) = 2.