Greatest Common Factor of 38, 12, 790

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

• Greatest Common Factor of 38, 12, 790 by common division method
• Greatest Common Factor of 38, 12, 790 with matching the biggest common factor

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

Factors of 38

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

1,2,19,38

Factors of 12

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

1,2,3,4,6,12

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Greatest Common Factor

We found the factors 38,12,790 . The biggest common factor number is the GCF number.
So the greatest common factor 38,12,790 is 2.

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

• GCF of 59, 66, 219
• GCF of 71, 57, 995
• GCF of 11, 38, 259
• GCF of 41, 53, 767
• GCF of 12, 15, 195

1. What is the GCF of 38, 12, 790?

Answer: GCF of 38, 12, 790 is 2.

2. How to Find the GCF of 38, 12, 790

Answer: Greatest Common Factor(GCF) of 38, 12, 790 = 2

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

Step 2: Then multiply all the prime factors GCF(38, 12, 790) = 2.