Greatest Common Factor of 87, 311, 102

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

• Greatest Common Factor of 87, 311, 102 by common division method
• Greatest Common Factor of 87, 311, 102 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 87

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

1,3,29,87

Factors of 311

List of positive integer factors of 311 that divides 311 without a remainder.

1,311

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Greatest Common Factor

We found the factors 87,311,102 . The biggest common factor number is the GCF number.
So the greatest common factor 87,311,102 is 1.

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

• GCF of 47, 461, 480
• GCF of 38, 982, 746
• GCF of 61, 762, 277
• GCF of 50, 673, 278
• GCF of 86, 398, 432

1. What is the GCF of 87, 311, 102?

Answer: GCF of 87, 311, 102 is 1.

2. How to Find the GCF of 87, 311, 102

Answer: Greatest Common Factor(GCF) of 87, 311, 102 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 311, 102) = 1.