Greatest Common Factor of 63, 18, 567

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

• Greatest Common Factor of 63, 18, 567 by common division method
• Greatest Common Factor of 63, 18, 567 with matching the biggest common factor

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

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 567

List of positive integer factors of 567 that divides 567 without a remainder.

1,3,7,9,21,27,63,81,189,567

Greatest Common Factor

We found the factors 63,18,567 . The biggest common factor number is the GCF number.
So the greatest common factor 63,18,567 is 9.

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

• GCF of 94, 23, 978
• GCF of 50, 44, 404
• GCF of 14, 28, 868
• GCF of 73, 23, 871
• GCF of 68, 19, 873

1. What is the GCF of 63, 18, 567?

Answer: GCF of 63, 18, 567 is 9.

2. How to Find the GCF of 63, 18, 567

Answer: Greatest Common Factor(GCF) of 63, 18, 567 = 9

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

Step 2: Then multiply all the prime factors GCF(63, 18, 567) = 9.