Greatest Common Factor of 27, 90, 522

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

• Greatest Common Factor of 27, 90, 522 by common division method
• Greatest Common Factor of 27, 90, 522 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 3 = 9

Factors of 27

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

1,3,9,27

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 522

List of positive integer factors of 522 that divides 522 without a remainder.

1,2,3,6,9,18,29,58,87,174,261,522

Greatest Common Factor

We found the factors 27,90,522 . The biggest common factor number is the GCF number.
So the greatest common factor 27,90,522 is 9.

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

• GCF of 15, 60, 929
• GCF of 52, 38, 745
• GCF of 31, 29, 627
• GCF of 66, 95, 792
• GCF of 33, 79, 146

1. What is the GCF of 27, 90, 522?

Answer: GCF of 27, 90, 522 is 9.

2. How to Find the GCF of 27, 90, 522

Answer: Greatest Common Factor(GCF) of 27, 90, 522 = 9

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

Step 2: Then multiply all the prime factors GCF(27, 90, 522) = 9.