Greatest Common Factor of 221, 676, 923

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

• Greatest Common Factor of 221, 676, 923 by common division method
• Greatest Common Factor of 221, 676, 923 with matching the biggest common factor

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∴ So the GCF of the given numbers is 13 = 13

Factors of 221

List of positive integer factors of 221 that divides 221 without a remainder.

1,13,17,221

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 923

List of positive integer factors of 923 that divides 923 without a remainder.

1,13,71,923

Greatest Common Factor

We found the factors 221,676,923 . The biggest common factor number is the GCF number.
So the greatest common factor 221,676,923 is 13.

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

• GCF of 749, 274, 795
• GCF of 610, 530, 288
• GCF of 429, 377, 467
• GCF of 266, 737, 877
• GCF of 806, 755, 730

1. What is the GCF of 221, 676, 923?

Answer: GCF of 221, 676, 923 is 13.

2. How to Find the GCF of 221, 676, 923

Answer: Greatest Common Factor(GCF) of 221, 676, 923 = 13

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

Step 2: Then multiply all the prime factors GCF(221, 676, 923) = 13.