Greatest Common Factor of 85, 62, 80, 29

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

• Greatest Common Factor of 85, 62, 80, 29 by common division method
• Greatest Common Factor of 85, 62, 80, 29 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 85

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

1,5,17,85

Factors of 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

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 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Greatest Common Factor

We found the factors 85,62,80,29 . The biggest common factor number is the GCF number.
So the greatest common factor 85,62,80,29 is 1.

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

• GCF of 90, 47, 35, 78
• GCF of 88, 46, 18, 66
• GCF of 31, 65, 33, 66
• GCF of 71, 31, 80, 89
• GCF of 18, 74, 90, 85

1. What is the GCF of 85, 62, 80, 29?

Answer: GCF of 85, 62, 80, 29 is 1.

2. How to Find the GCF of 85, 62, 80, 29

Answer: Greatest Common Factor(GCF) of 85, 62, 80, 29 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 62, 80, 29) = 1.