Greatest Common Factor of 20, 66, 652

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

• Greatest Common Factor of 20, 66, 652 by common division method
• Greatest Common Factor of 20, 66, 652 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 652

List of positive integer factors of 652 that divides 652 without a remainder.

1,2,4,163,326,652

Greatest Common Factor

We found the factors 20,66,652 . The biggest common factor number is the GCF number.
So the greatest common factor 20,66,652 is 2.

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

• GCF of 86, 53, 757
• GCF of 37, 21, 187
• GCF of 84, 54, 692
• GCF of 94, 75, 403
• GCF of 97, 32, 633

1. What is the GCF of 20, 66, 652?

Answer: GCF of 20, 66, 652 is 2.

2. How to Find the GCF of 20, 66, 652

Answer: Greatest Common Factor(GCF) of 20, 66, 652 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 66, 652) = 2.