Greatest Common Factor of 89, 34, 56, 165

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

• Greatest Common Factor of 89, 34, 56, 165 by common division method
• Greatest Common Factor of 89, 34, 56, 165 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 89

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

1,89

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Greatest Common Factor

We found the factors 89,34,56,165 . The biggest common factor number is the GCF number.
So the greatest common factor 89,34,56,165 is 1.

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

• GCF of 53, 22, 12, 678
• GCF of 96, 19, 61, 885
• GCF of 85, 54, 60, 885
• GCF of 67, 68, 94, 774
• GCF of 34, 13, 88, 945

1. What is the GCF of 89, 34, 56, 165?

Answer: GCF of 89, 34, 56, 165 is 1.

2. How to Find the GCF of 89, 34, 56, 165

Answer: Greatest Common Factor(GCF) of 89, 34, 56, 165 = 1

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

Step 2: Then multiply all the prime factors GCF(89, 34, 56, 165) = 1.