Greatest Common Factor of 85, 77, 87, 325

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

• Greatest Common Factor of 85, 77, 87, 325 by common division method
• Greatest Common Factor of 85, 77, 87, 325 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 87

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

1,3,29,87

Factors of 325

List of positive integer factors of 325 that divides 325 without a remainder.

1,5,13,25,65,325

Greatest Common Factor

We found the factors 85,77,87,325 . The biggest common factor number is the GCF number.
So the greatest common factor 85,77,87,325 is 1.

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

• GCF of 10, 63, 27, 991
• GCF of 46, 53, 95, 615
• GCF of 20, 43, 64, 667
• GCF of 75, 19, 14, 957
• GCF of 22, 49, 55, 122

1. What is the GCF of 85, 77, 87, 325?

Answer: GCF of 85, 77, 87, 325 is 1.

2. How to Find the GCF of 85, 77, 87, 325

Answer: Greatest Common Factor(GCF) of 85, 77, 87, 325 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 77, 87, 325) = 1.