Greatest Common Factor of 672, 180, 729

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

• Greatest Common Factor of 672, 180, 729 by common division method
• Greatest Common Factor of 672, 180, 729 with matching the biggest common factor

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

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

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Factors of 729

List of positive integer factors of 729 that divides 729 without a remainder.

1,3,9,27,81,243,729

Greatest Common Factor

We found the factors 672,180,729 . The biggest common factor number is the GCF number.
So the greatest common factor 672,180,729 is 3.

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

• GCF of 876, 469, 178
• GCF of 279, 493, 812
• GCF of 883, 700, 180
• GCF of 649, 526, 244
• GCF of 860, 908, 715

1. What is the GCF of 672, 180, 729?

Answer: GCF of 672, 180, 729 is 3.

2. How to Find the GCF of 672, 180, 729

Answer: Greatest Common Factor(GCF) of 672, 180, 729 = 3

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

Step 2: Then multiply all the prime factors GCF(672, 180, 729) = 3.