Greatest Common Factor of 78, 746, 672

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

• Greatest Common Factor of 78, 746, 672 by common division method
• Greatest Common Factor of 78, 746, 672 with matching the biggest common factor

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

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 746

List of positive integer factors of 746 that divides 746 without a remainder.

1,2,373,746

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 78,746,672 . The biggest common factor number is the GCF number.
So the greatest common factor 78,746,672 is 2.

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

• GCF of 28, 455, 133
• GCF of 24, 855, 440
• GCF of 55, 775, 397
• GCF of 86, 381, 267
• GCF of 15, 977, 555

1. What is the GCF of 78, 746, 672?

Answer: GCF of 78, 746, 672 is 2.

2. How to Find the GCF of 78, 746, 672

Answer: Greatest Common Factor(GCF) of 78, 746, 672 = 2

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

Step 2: Then multiply all the prime factors GCF(78, 746, 672) = 2.