Greatest Common Factor of 12, 38, 80, 779

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

• Greatest Common Factor of 12, 38, 80, 779 by common division method
• Greatest Common Factor of 12, 38, 80, 779 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 779

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

1,19,41,779

Greatest Common Factor

We found the factors 12,38,80,779 . The biggest common factor number is the GCF number.
So the greatest common factor 12,38,80,779 is 1.

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

• GCF of 73, 76, 36, 718
• GCF of 66, 14, 32, 366
• GCF of 23, 64, 94, 989
• GCF of 62, 93, 75, 441
• GCF of 48, 18, 45, 504

1. What is the GCF of 12, 38, 80, 779?

Answer: GCF of 12, 38, 80, 779 is 1.

2. How to Find the GCF of 12, 38, 80, 779

Answer: Greatest Common Factor(GCF) of 12, 38, 80, 779 = 1

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

Step 2: Then multiply all the prime factors GCF(12, 38, 80, 779) = 1.