Greatest Common Factor of 38, 80, 47, 800

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

• Greatest Common Factor of 38, 80, 47, 800 by common division method
• Greatest Common Factor of 38, 80, 47, 800 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 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 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 800

List of positive integer factors of 800 that divides 800 without a remainder.

1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800

Greatest Common Factor

We found the factors 38,80,47,800 . The biggest common factor number is the GCF number.
So the greatest common factor 38,80,47,800 is 1.

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

• GCF of 25, 70, 66, 594
• GCF of 60, 87, 30, 163
• GCF of 88, 20, 86, 377
• GCF of 71, 26, 14, 684
• GCF of 25, 76, 26, 690

1. What is the GCF of 38, 80, 47, 800?

Answer: GCF of 38, 80, 47, 800 is 1.

2. How to Find the GCF of 38, 80, 47, 800

Answer: Greatest Common Factor(GCF) of 38, 80, 47, 800 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 80, 47, 800) = 1.