Greatest Common Factor of 28, 76, 746, 816

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

• Greatest Common Factor of 28, 76, 746, 816 by common division method
• Greatest Common Factor of 28, 76, 746, 816 with matching the biggest common factor

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

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 746

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

1,2,373,746

Factors of 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Greatest Common Factor

We found the factors 28,76,746,816 . The biggest common factor number is the GCF number.
So the greatest common factor 28,76,746,816 is 2.

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

• GCF of 87, 14, 355, 756
• GCF of 60, 98, 985, 966
• GCF of 19, 53, 708, 921
• GCF of 73, 22, 510, 928
• GCF of 81, 80, 783, 435

1. What is the GCF of 28, 76, 746, 816?

Answer: GCF of 28, 76, 746, 816 is 2.

2. How to Find the GCF of 28, 76, 746, 816

Answer: Greatest Common Factor(GCF) of 28, 76, 746, 816 = 2

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

Step 2: Then multiply all the prime factors GCF(28, 76, 746, 816) = 2.