Greatest Common Factor of 87, 39, 103

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

• Greatest Common Factor of 87, 39, 103 by common division method
• Greatest Common Factor of 87, 39, 103 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 103

List of positive integer factors of 103 that divides 103 without a remainder.

1,103

Greatest Common Factor

We found the factors 87,39,103 . The biggest common factor number is the GCF number.
So the greatest common factor 87,39,103 is 1.

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

• GCF of 68, 64, 703
• GCF of 22, 86, 520
• GCF of 28, 86, 353
• GCF of 86, 74, 918
• GCF of 77, 53, 978

1. What is the GCF of 87, 39, 103?

Answer: GCF of 87, 39, 103 is 1.

2. How to Find the GCF of 87, 39, 103

Answer: Greatest Common Factor(GCF) of 87, 39, 103 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 39, 103) = 1.