Greatest Common Factor of 24, 27, 81, 135

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

• Greatest Common Factor of 24, 27, 81, 135 by common division method
• Greatest Common Factor of 24, 27, 81, 135 with matching the biggest common factor

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

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

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

Factors of 27

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

1,3,9,27

Factors of 81

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

1,3,9,27,81

Factors of 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Greatest Common Factor

We found the factors 24,27,81,135 . The biggest common factor number is the GCF number.
So the greatest common factor 24,27,81,135 is 3.

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

• GCF of 97, 78, 52, 638
• GCF of 46, 59, 40, 980
• GCF of 34, 15, 26, 692
• GCF of 65, 17, 39, 413
• GCF of 25, 73, 88, 408

1. What is the GCF of 24, 27, 81, 135?

Answer: GCF of 24, 27, 81, 135 is 3.

2. How to Find the GCF of 24, 27, 81, 135

Answer: Greatest Common Factor(GCF) of 24, 27, 81, 135 = 3

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

Step 2: Then multiply all the prime factors GCF(24, 27, 81, 135) = 3.