Greatest Common Factor of 65, 32, 85, 76

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

• Greatest Common Factor of 65, 32, 85, 76 by common division method
• Greatest Common Factor of 65, 32, 85, 76 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 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Greatest Common Factor

We found the factors 65,32,85,76 . The biggest common factor number is the GCF number.
So the greatest common factor 65,32,85,76 is 1.

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

• GCF of 86, 48, 70, 32
• GCF of 43, 47, 34, 91
• GCF of 68, 10, 83, 72
• GCF of 38, 32, 81, 33
• GCF of 24, 20, 29, 82

1. What is the GCF of 65, 32, 85, 76?

Answer: GCF of 65, 32, 85, 76 is 1.

2. How to Find the GCF of 65, 32, 85, 76

Answer: Greatest Common Factor(GCF) of 65, 32, 85, 76 = 1

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

Step 2: Then multiply all the prime factors GCF(65, 32, 85, 76) = 1.