Greatest Common Factor of 27, 20, 56, 928

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

• Greatest Common Factor of 27, 20, 56, 928 by common division method
• Greatest Common Factor of 27, 20, 56, 928 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

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 928

List of positive integer factors of 928 that divides 928 without a remainder.

1,2,4,8,16,29,32,58,116,232,464,928

Greatest Common Factor

We found the factors 27,20,56,928 . The biggest common factor number is the GCF number.
So the greatest common factor 27,20,56,928 is 1.

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

• GCF of 91, 24, 13, 315
• GCF of 85, 62, 90, 713
• GCF of 48, 93, 93, 271
• GCF of 41, 87, 85, 929
• GCF of 95, 51, 14, 375

1. What is the GCF of 27, 20, 56, 928?

Answer: GCF of 27, 20, 56, 928 is 1.

2. How to Find the GCF of 27, 20, 56, 928

Answer: Greatest Common Factor(GCF) of 27, 20, 56, 928 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 20, 56, 928) = 1.