Greatest Common Factor of 27, 33, 81, 174

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

• Greatest Common Factor of 27, 33, 81, 174 by common division method
• Greatest Common Factor of 27, 33, 81, 174 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 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 81

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

1,3,9,27,81

Factors of 174

List of positive integer factors of 174 that divides 174 without a remainder.

1,2,3,6,29,58,87,174

Greatest Common Factor

We found the factors 27,33,81,174 . The biggest common factor number is the GCF number.
So the greatest common factor 27,33,81,174 is 3.

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

• GCF of 76, 31, 17, 780
• GCF of 66, 33, 92, 989
• GCF of 35, 73, 79, 791
• GCF of 36, 91, 23, 155
• GCF of 75, 90, 30, 168

1. What is the GCF of 27, 33, 81, 174?

Answer: GCF of 27, 33, 81, 174 is 3.

2. How to Find the GCF of 27, 33, 81, 174

Answer: Greatest Common Factor(GCF) of 27, 33, 81, 174 = 3

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

Step 2: Then multiply all the prime factors GCF(27, 33, 81, 174) = 3.