Greatest Common Factor of 83, 47, 73, 91, 789

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

• Greatest Common Factor of 83, 47, 73, 91, 789 by common division method
• Greatest Common Factor of 83, 47, 73, 91, 789 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 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 789

List of positive integer factors of 789 that divides 789 without a remainder.

1,3,263,789

Greatest Common Factor

We found the factors 83,47,73,91,789 . The biggest common factor number is the GCF number.
So the greatest common factor 83,47,73,91,789 is 1.

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

• GCF of 71, 26, 30, 71, 279
• GCF of 10, 15, 67, 55, 457
• GCF of 34, 38, 46, 51, 823
• GCF of 28, 42, 59, 85, 150
• GCF of 79, 71, 82, 64, 572

1. What is the GCF of 83, 47, 73, 91, 789?

Answer: GCF of 83, 47, 73, 91, 789 is 1.

2. How to Find the GCF of 83, 47, 73, 91, 789

Answer: Greatest Common Factor(GCF) of 83, 47, 73, 91, 789 = 1

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

Step 2: Then multiply all the prime factors GCF(83, 47, 73, 91, 789) = 1.