Greatest Common Factor of 78, 97, 35, 872

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

• Greatest Common Factor of 78, 97, 35, 872 by common division method
• Greatest Common Factor of 78, 97, 35, 872 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Greatest Common Factor

We found the factors 78,97,35,872 . The biggest common factor number is the GCF number.
So the greatest common factor 78,97,35,872 is 1.

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

• GCF of 86, 15, 96, 854
• GCF of 92, 45, 48, 334
• GCF of 38, 90, 79, 709
• GCF of 43, 64, 52, 401
• GCF of 43, 71, 82, 489

1. What is the GCF of 78, 97, 35, 872?

Answer: GCF of 78, 97, 35, 872 is 1.

2. How to Find the GCF of 78, 97, 35, 872

Answer: Greatest Common Factor(GCF) of 78, 97, 35, 872 = 1

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

Step 2: Then multiply all the prime factors GCF(78, 97, 35, 872) = 1.