Greatest Common Factor of 32, 28, 531

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

• Greatest Common Factor of 32, 28, 531 by common division method
• Greatest Common Factor of 32, 28, 531 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 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

Greatest Common Factor

We found the factors 32,28,531 . The biggest common factor number is the GCF number.
So the greatest common factor 32,28,531 is 1.

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

• GCF of 89, 39, 409
• GCF of 28, 24, 673
• GCF of 84, 41, 524
• GCF of 10, 51, 107
• GCF of 28, 27, 968

1. What is the GCF of 32, 28, 531?

Answer: GCF of 32, 28, 531 is 1.

2. How to Find the GCF of 32, 28, 531

Answer: Greatest Common Factor(GCF) of 32, 28, 531 = 1

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

Step 2: Then multiply all the prime factors GCF(32, 28, 531) = 1.