Greatest Common Factor of 63, 60, 117

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

• Greatest Common Factor of 63, 60, 117 by common division method
• Greatest Common Factor of 63, 60, 117 with matching the biggest common factor

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

Factors of 63

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

1,3,7,9,21,63

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 117

List of positive integer factors of 117 that divides 117 without a remainder.

1,3,9,13,39,117

Greatest Common Factor

We found the factors 63,60,117 . The biggest common factor number is the GCF number.
So the greatest common factor 63,60,117 is 3.

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

• GCF of 45, 22, 131
• GCF of 28, 30, 370
• GCF of 75, 36, 338
• GCF of 94, 59, 837
• GCF of 82, 24, 657

1. What is the GCF of 63, 60, 117?

Answer: GCF of 63, 60, 117 is 3.

2. How to Find the GCF of 63, 60, 117

Answer: Greatest Common Factor(GCF) of 63, 60, 117 = 3

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

Step 2: Then multiply all the prime factors GCF(63, 60, 117) = 3.