Greatest Common Factor of 80, 868, 109

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

• Greatest Common Factor of 80, 868, 109 by common division method
• Greatest Common Factor of 80, 868, 109 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 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 868

List of positive integer factors of 868 that divides 868 without a remainder.

1,2,4,7,14,28,31,62,124,217,434,868

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Greatest Common Factor

We found the factors 80,868,109 . The biggest common factor number is the GCF number.
So the greatest common factor 80,868,109 is 1.

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

• GCF of 89, 164, 557
• GCF of 73, 444, 186
• GCF of 11, 254, 662
• GCF of 88, 764, 384
• GCF of 20, 514, 563

1. What is the GCF of 80, 868, 109?

Answer: GCF of 80, 868, 109 is 1.

2. How to Find the GCF of 80, 868, 109

Answer: Greatest Common Factor(GCF) of 80, 868, 109 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 868, 109) = 1.