Greatest Common Factor of 27, 87, 878

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

• Greatest Common Factor of 27, 87, 878 by common division method
• Greatest Common Factor of 27, 87, 878 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 87

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

1,3,29,87

Factors of 878

List of positive integer factors of 878 that divides 878 without a remainder.

1,2,439,878

Greatest Common Factor

We found the factors 27,87,878 . The biggest common factor number is the GCF number.
So the greatest common factor 27,87,878 is 1.

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

• GCF of 28, 18, 335
• GCF of 23, 79, 920
• GCF of 92, 59, 830
• GCF of 52, 70, 298
• GCF of 53, 90, 208

1. What is the GCF of 27, 87, 878?

Answer: GCF of 27, 87, 878 is 1.

2. How to Find the GCF of 27, 87, 878

Answer: Greatest Common Factor(GCF) of 27, 87, 878 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 87, 878) = 1.