Greatest Common Factor of 779, 20, 879

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

• Greatest Common Factor of 779, 20, 879 by common division method
• Greatest Common Factor of 779, 20, 879 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 779

List of positive integer factors of 779 that divides 779 without a remainder.

1,19,41,779

Factors of 20

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

1,2,4,5,10,20

Factors of 879

List of positive integer factors of 879 that divides 879 without a remainder.

1,3,293,879

Greatest Common Factor

We found the factors 779,20,879 . The biggest common factor number is the GCF number.
So the greatest common factor 779,20,879 is 1.

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

• GCF of 367, 32, 398
• GCF of 759, 30, 370
• GCF of 214, 45, 612
• GCF of 179, 17, 981
• GCF of 865, 86, 123

1. What is the GCF of 779, 20, 879?

Answer: GCF of 779, 20, 879 is 1.

2. How to Find the GCF of 779, 20, 879

Answer: Greatest Common Factor(GCF) of 779, 20, 879 = 1

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

Step 2: Then multiply all the prime factors GCF(779, 20, 879) = 1.