Greatest Common Factor of 80, 36, 89, 869

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

• Greatest Common Factor of 80, 36, 89, 869 by common division method
• Greatest Common Factor of 80, 36, 89, 869 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 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 869

List of positive integer factors of 869 that divides 869 without a remainder.

1,11,79,869

Greatest Common Factor

We found the factors 80,36,89,869 . The biggest common factor number is the GCF number.
So the greatest common factor 80,36,89,869 is 1.

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

• GCF of 84, 87, 45, 702
• GCF of 69, 47, 48, 879
• GCF of 23, 85, 42, 198
• GCF of 19, 87, 20, 581
• GCF of 58, 26, 67, 928

1. What is the GCF of 80, 36, 89, 869?

Answer: GCF of 80, 36, 89, 869 is 1.

2. How to Find the GCF of 80, 36, 89, 869

Answer: Greatest Common Factor(GCF) of 80, 36, 89, 869 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 36, 89, 869) = 1.