Greatest Common Factor of 60, 87, 43, 28, 709

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

• Greatest Common Factor of 60, 87, 43, 28, 709 by common division method
• Greatest Common Factor of 60, 87, 43, 28, 709 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 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 87

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

1,3,29,87

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 28

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

1,2,4,7,14,28

Factors of 709

List of positive integer factors of 709 that divides 709 without a remainder.

1,709

Greatest Common Factor

We found the factors 60,87,43,28,709 . The biggest common factor number is the GCF number.
So the greatest common factor 60,87,43,28,709 is 1.

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

• GCF of 92, 78, 86, 35, 199
• GCF of 75, 89, 43, 86, 133
• GCF of 81, 35, 34, 14, 860
• GCF of 96, 98, 28, 32, 258
• GCF of 85, 95, 65, 55, 656

1. What is the GCF of 60, 87, 43, 28, 709?

Answer: GCF of 60, 87, 43, 28, 709 is 1.

2. How to Find the GCF of 60, 87, 43, 28, 709

Answer: Greatest Common Factor(GCF) of 60, 87, 43, 28, 709 = 1

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

Step 2: Then multiply all the prime factors GCF(60, 87, 43, 28, 709) = 1.