Greatest Common Factor of 72, 87, 41, 20, 76

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

• Greatest Common Factor of 72, 87, 41, 20, 76 by common division method
• Greatest Common Factor of 72, 87, 41, 20, 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 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

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 72,87,41,20,76 . The biggest common factor number is the GCF number.
So the greatest common factor 72,87,41,20,76 is 1.

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

• GCF of 90, 29, 43, 36, 26
• GCF of 77, 39, 11, 75, 17
• GCF of 66, 82, 89, 15, 64
• GCF of 37, 92, 43, 39, 57
• GCF of 38, 49, 94, 54, 32

1. What is the GCF of 72, 87, 41, 20, 76?

Answer: GCF of 72, 87, 41, 20, 76 is 1.

2. How to Find the GCF of 72, 87, 41, 20, 76

Answer: Greatest Common Factor(GCF) of 72, 87, 41, 20, 76 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 87, 41, 20, 76) = 1.