Greatest Common Factor of 72, 71, 54, 50

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

• Greatest Common Factor of 72, 71, 54, 50 by common division method
• Greatest Common Factor of 72, 71, 54, 50 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Greatest Common Factor

We found the factors 72,71,54,50 . The biggest common factor number is the GCF number.
So the greatest common factor 72,71,54,50 is 1.

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

• GCF of 26, 84, 13, 79
• GCF of 80, 31, 20, 71
• GCF of 62, 56, 72, 92
• GCF of 71, 98, 43, 99
• GCF of 63, 88, 95, 85

1. What is the GCF of 72, 71, 54, 50?

Answer: GCF of 72, 71, 54, 50 is 1.

2. How to Find the GCF of 72, 71, 54, 50

Answer: Greatest Common Factor(GCF) of 72, 71, 54, 50 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 71, 54, 50) = 1.