Greatest Common Factor of 660, 588, 63

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

• Greatest Common Factor of 660, 588, 63 by common division method
• Greatest Common Factor of 660, 588, 63 with matching the biggest common factor

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

Factors of 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Factors of 588

List of positive integer factors of 588 that divides 588 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,49,84,98,147,196,294,588

Factors of 63

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

1,3,7,9,21,63

Greatest Common Factor

We found the factors 660,588,63 . The biggest common factor number is the GCF number.
So the greatest common factor 660,588,63 is 3.

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

• GCF of 533, 237, 55
• GCF of 111, 114, 71
• GCF of 657, 873, 28
• GCF of 500, 372, 50
• GCF of 509, 273, 57

1. What is the GCF of 660, 588, 63?

Answer: GCF of 660, 588, 63 is 3.

2. How to Find the GCF of 660, 588, 63

Answer: Greatest Common Factor(GCF) of 660, 588, 63 = 3

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

Step 2: Then multiply all the prime factors GCF(660, 588, 63) = 3.