Greatest Common Factor of 9, 56, 10, 54

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

• Greatest Common Factor of 9, 56, 10, 54 by common division method
• Greatest Common Factor of 9, 56, 10, 54 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 9

List of positive integer factors of 9 that divides 9 without a remainder.

1,3,9

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 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Greatest Common Factor

We found the factors 9,56,10,54 . The biggest common factor number is the GCF number.
So the greatest common factor 9,56,10,54 is 1.

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

• GCF of 3, 39, 88, 60
• GCF of 1, 51, 11, 18
• GCF of 1, 41, 13, 48
• GCF of 2, 56, 10, 40
• GCF of 4, 76, 87, 47

1. What is the GCF of 9, 56, 10, 54?

Answer: GCF of 9, 56, 10, 54 is 1.

2. How to Find the GCF of 9, 56, 10, 54

Answer: Greatest Common Factor(GCF) of 9, 56, 10, 54 = 1

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

Step 2: Then multiply all the prime factors GCF(9, 56, 10, 54) = 1.