Greatest Common Factor of 86, 76, 72, 180

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

• Greatest Common Factor of 86, 76, 72, 180 by common division method
• Greatest Common Factor of 86, 76, 72, 180 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 86

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

1,2,43,86

Factors of 76

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

1,2,4,19,38,76

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Greatest Common Factor

We found the factors 86,76,72,180 . The biggest common factor number is the GCF number.
So the greatest common factor 86,76,72,180 is 2.

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

• GCF of 18, 75, 21, 992
• GCF of 73, 16, 69, 623
• GCF of 70, 54, 72, 672
• GCF of 18, 99, 90, 972
• GCF of 19, 74, 33, 480

1. What is the GCF of 86, 76, 72, 180?

Answer: GCF of 86, 76, 72, 180 is 2.

2. How to Find the GCF of 86, 76, 72, 180

Answer: Greatest Common Factor(GCF) of 86, 76, 72, 180 = 2

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

Step 2: Then multiply all the prime factors GCF(86, 76, 72, 180) = 2.