Greatest Common Factor of 20, 746, 613

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

• Greatest Common Factor of 20, 746, 613 by common division method
• Greatest Common Factor of 20, 746, 613 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 746

List of positive integer factors of 746 that divides 746 without a remainder.

1,2,373,746

Factors of 613

List of positive integer factors of 613 that divides 613 without a remainder.

1,613

Greatest Common Factor

We found the factors 20,746,613 . The biggest common factor number is the GCF number.
So the greatest common factor 20,746,613 is 1.

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

• GCF of 80, 797, 624
• GCF of 92, 221, 805
• GCF of 66, 598, 490
• GCF of 14, 797, 744
• GCF of 95, 110, 177

1. What is the GCF of 20, 746, 613?

Answer: GCF of 20, 746, 613 is 1.

2. How to Find the GCF of 20, 746, 613

Answer: Greatest Common Factor(GCF) of 20, 746, 613 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 746, 613) = 1.