Greatest Common Factor of 72, 71, 27, 524

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

• Greatest Common Factor of 72, 71, 27, 524 by common division method
• Greatest Common Factor of 72, 71, 27, 524 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 524

List of positive integer factors of 524 that divides 524 without a remainder.

1,2,4,131,262,524

Greatest Common Factor

We found the factors 72,71,27,524 . The biggest common factor number is the GCF number.
So the greatest common factor 72,71,27,524 is 1.

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

• GCF of 27, 89, 42, 305
• GCF of 70, 36, 23, 646
• GCF of 61, 28, 74, 243
• GCF of 74, 43, 62, 450
• GCF of 48, 45, 71, 978

1. What is the GCF of 72, 71, 27, 524?

Answer: GCF of 72, 71, 27, 524 is 1.

2. How to Find the GCF of 72, 71, 27, 524

Answer: Greatest Common Factor(GCF) of 72, 71, 27, 524 = 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, 27, 524) = 1.