Greatest Common Factor of 726, 561, 672

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

• Greatest Common Factor of 726, 561, 672 by common division method
• Greatest Common Factor of 726, 561, 672 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 726

List of positive integer factors of 726 that divides 726 without a remainder.

1,2,3,6,11,22,33,66,121,242,363,726

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Factors of 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Greatest Common Factor

We found the factors 726,561,672 . The biggest common factor number is the GCF number.
So the greatest common factor 726,561,672 is 3.

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

• GCF of 475, 786, 965
• GCF of 229, 997, 796
• GCF of 677, 323, 787
• GCF of 959, 140, 894
• GCF of 827, 376, 163

1. What is the GCF of 726, 561, 672?

Answer: GCF of 726, 561, 672 is 3.

2. How to Find the GCF of 726, 561, 672

Answer: Greatest Common Factor(GCF) of 726, 561, 672 = 3

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

Step 2: Then multiply all the prime factors GCF(726, 561, 672) = 3.