Greatest Common Factor of 871, 198, 80

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

• Greatest Common Factor of 871, 198, 80 by common division method
• Greatest Common Factor of 871, 198, 80 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 871

List of positive integer factors of 871 that divides 871 without a remainder.

1,13,67,871

Factors of 198

List of positive integer factors of 198 that divides 198 without a remainder.

1,2,3,6,9,11,18,22,33,66,99,198

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

Greatest Common Factor

We found the factors 871,198,80 . The biggest common factor number is the GCF number.
So the greatest common factor 871,198,80 is 1.

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

• GCF of 143, 276, 79
• GCF of 220, 583, 20
• GCF of 444, 249, 71
• GCF of 923, 680, 18
• GCF of 899, 184, 39

1. What is the GCF of 871, 198, 80?

Answer: GCF of 871, 198, 80 is 1.

2. How to Find the GCF of 871, 198, 80

Answer: Greatest Common Factor(GCF) of 871, 198, 80 = 1

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

Step 2: Then multiply all the prime factors GCF(871, 198, 80) = 1.