Greatest Common Factor of 20, 969, 635

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

• Greatest Common Factor of 20, 969, 635 by common division method
• Greatest Common Factor of 20, 969, 635 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 20

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

1,2,4,5,10,20

Factors of 969

List of positive integer factors of 969 that divides 969 without a remainder.

1,3,17,19,51,57,323,969

Factors of 635

List of positive integer factors of 635 that divides 635 without a remainder.

1,5,127,635

Greatest Common Factor

We found the factors 20,969,635 . The biggest common factor number is the GCF number.
So the greatest common factor 20,969,635 is 1.

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

• GCF of 80, 623, 268
• GCF of 81, 666, 381
• GCF of 26, 268, 224
• GCF of 18, 239, 379
• GCF of 54, 304, 777

1. What is the GCF of 20, 969, 635?

Answer: GCF of 20, 969, 635 is 1.

2. How to Find the GCF of 20, 969, 635

Answer: Greatest Common Factor(GCF) of 20, 969, 635 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 969, 635) = 1.