Greatest Common Factor of 38, 808, 820

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

• Greatest Common Factor of 38, 808, 820 by common division method
• Greatest Common Factor of 38, 808, 820 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 808

List of positive integer factors of 808 that divides 808 without a remainder.

1,2,4,8,101,202,404,808

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Greatest Common Factor

We found the factors 38,808,820 . The biggest common factor number is the GCF number.
So the greatest common factor 38,808,820 is 2.

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

• GCF of 95, 650, 449
• GCF of 27, 362, 165
• GCF of 13, 743, 842
• GCF of 26, 361, 711
• GCF of 65, 801, 174

1. What is the GCF of 38, 808, 820?

Answer: GCF of 38, 808, 820 is 2.

2. How to Find the GCF of 38, 808, 820

Answer: Greatest Common Factor(GCF) of 38, 808, 820 = 2

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

Step 2: Then multiply all the prime factors GCF(38, 808, 820) = 2.