Greatest Common Factor of 28, 56, 32, 697

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

• Greatest Common Factor of 28, 56, 32, 697 by common division method
• Greatest Common Factor of 28, 56, 32, 697 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 28

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

1,2,4,7,14,28

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 697

List of positive integer factors of 697 that divides 697 without a remainder.

1,17,41,697

Greatest Common Factor

We found the factors 28,56,32,697 . The biggest common factor number is the GCF number.
So the greatest common factor 28,56,32,697 is 1.

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

• GCF of 31, 63, 55, 694
• GCF of 60, 25, 38, 287
• GCF of 50, 34, 10, 501
• GCF of 97, 70, 82, 323
• GCF of 81, 75, 57, 211

1. What is the GCF of 28, 56, 32, 697?

Answer: GCF of 28, 56, 32, 697 is 1.

2. How to Find the GCF of 28, 56, 32, 697

Answer: Greatest Common Factor(GCF) of 28, 56, 32, 697 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 56, 32, 697) = 1.