Greatest Common Factor of 6, 81, 60, 48

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

• Greatest Common Factor of 6, 81, 60, 48 by common division method
• Greatest Common Factor of 6, 81, 60, 48 with matching the biggest common factor

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

Factors of 6

List of positive integer factors of 6 that divides 6 without a remainder.

1,2,3,6

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

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 6,81,60,48 . The biggest common factor number is the GCF number.
So the greatest common factor 6,81,60,48 is 3.

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

• GCF of 1, 39, 31, 15
• GCF of 7, 53, 98, 93
• GCF of 9, 15, 21, 40
• GCF of 5, 30, 66, 82
• GCF of 4, 33, 52, 27

1. What is the GCF of 6, 81, 60, 48?

Answer: GCF of 6, 81, 60, 48 is 3.

2. How to Find the GCF of 6, 81, 60, 48

Answer: Greatest Common Factor(GCF) of 6, 81, 60, 48 = 3

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

Step 2: Then multiply all the prime factors GCF(6, 81, 60, 48) = 3.