Greatest Common Factor of 728, 637, 936

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

• Greatest Common Factor of 728, 637, 936 by common division method
• Greatest Common Factor of 728, 637, 936 with matching the biggest common factor

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

Factors of 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 637

List of positive integer factors of 637 that divides 637 without a remainder.

1,7,13,49,91,637

Factors of 936

List of positive integer factors of 936 that divides 936 without a remainder.

1,2,3,4,6,8,9,12,13,18,24,26,36,39,52,72,78,104,117,156,234,312,468,936

Greatest Common Factor

We found the factors 728,637,936 . The biggest common factor number is the GCF number.
So the greatest common factor 728,637,936 is 13.

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

• GCF of 475, 827, 983
• GCF of 634, 139, 971
• GCF of 479, 213, 780
• GCF of 859, 922, 789
• GCF of 652, 268, 209

1. What is the GCF of 728, 637, 936?

Answer: GCF of 728, 637, 936 is 13.

2. How to Find the GCF of 728, 637, 936

Answer: Greatest Common Factor(GCF) of 728, 637, 936 = 13

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

Step 2: Then multiply all the prime factors GCF(728, 637, 936) = 13.