Greatest Common Factor of 71, 80, 484

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

• Greatest Common Factor of 71, 80, 484 by common division method
• Greatest Common Factor of 71, 80, 484 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

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 484

List of positive integer factors of 484 that divides 484 without a remainder.

1,2,4,11,22,44,121,242,484

Greatest Common Factor

We found the factors 71,80,484 . The biggest common factor number is the GCF number.
So the greatest common factor 71,80,484 is 1.

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

• GCF of 76, 45, 677
• GCF of 82, 29, 838
• GCF of 38, 85, 897
• GCF of 57, 13, 868
• GCF of 30, 99, 263

1. What is the GCF of 71, 80, 484?

Answer: GCF of 71, 80, 484 is 1.

2. How to Find the GCF of 71, 80, 484

Answer: Greatest Common Factor(GCF) of 71, 80, 484 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 80, 484) = 1.