Greatest Common Factor of 27, 66, 54, 48

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

• Greatest Common Factor of 27, 66, 54, 48 by common division method
• Greatest Common Factor of 27, 66, 54, 48 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 27

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

1,3,9,27

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 54

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

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

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Greatest Common Factor

We found the factors 27,66,54,48 . The biggest common factor number is the GCF number.
So the greatest common factor 27,66,54,48 is 3.

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

• GCF of 10, 87, 17, 69
• GCF of 38, 98, 67, 87
• GCF of 98, 43, 34, 51
• GCF of 33, 57, 48, 16
• GCF of 45, 10, 15, 84

1. What is the GCF of 27, 66, 54, 48?

Answer: GCF of 27, 66, 54, 48 is 3.

2. How to Find the GCF of 27, 66, 54, 48

Answer: Greatest Common Factor(GCF) of 27, 66, 54, 48 = 3

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

Step 2: Then multiply all the prime factors GCF(27, 66, 54, 48) = 3.