Greatest Common Factor of 86, 67, 55, 60

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

• Greatest Common Factor of 86, 67, 55, 60 by common division method
• Greatest Common Factor of 86, 67, 55, 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 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

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 86,67,55,60 . The biggest common factor number is the GCF number.
So the greatest common factor 86,67,55,60 is 1.

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

• GCF of 30, 75, 19, 48
• GCF of 74, 25, 92, 63
• GCF of 72, 20, 96, 57
• GCF of 59, 43, 38, 69
• GCF of 69, 39, 25, 90

1. What is the GCF of 86, 67, 55, 60?

Answer: GCF of 86, 67, 55, 60 is 1.

2. How to Find the GCF of 86, 67, 55, 60

Answer: Greatest Common Factor(GCF) of 86, 67, 55, 60 = 1

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

Step 2: Then multiply all the prime factors GCF(86, 67, 55, 60) = 1.