Greatest Common Factor of 65, 33, 89, 60

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

• Greatest Common Factor of 65, 33, 89, 60 by common division method
• Greatest Common Factor of 65, 33, 89, 60 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 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 89

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

1,89

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Greatest Common Factor

We found the factors 65,33,89,60 . The biggest common factor number is the GCF number.
So the greatest common factor 65,33,89,60 is 1.

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

• GCF of 73, 92, 31, 30
• GCF of 62, 99, 36, 17
• GCF of 18, 96, 26, 28
• GCF of 62, 64, 20, 98
• GCF of 93, 86, 44, 32

1. What is the GCF of 65, 33, 89, 60?

Answer: GCF of 65, 33, 89, 60 is 1.

2. How to Find the GCF of 65, 33, 89, 60

Answer: Greatest Common Factor(GCF) of 65, 33, 89, 60 = 1

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

Step 2: Then multiply all the prime factors GCF(65, 33, 89, 60) = 1.