Greatest Common Factor of 27, 815, 130

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

• Greatest Common Factor of 27, 815, 130 by common division method
• Greatest Common Factor of 27, 815, 130 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 815

List of positive integer factors of 815 that divides 815 without a remainder.

1,5,163,815

Factors of 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Greatest Common Factor

We found the factors 27,815,130 . The biggest common factor number is the GCF number.
So the greatest common factor 27,815,130 is 1.

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

• GCF of 48, 915, 198
• GCF of 16, 350, 863
• GCF of 44, 383, 845
• GCF of 84, 355, 196
• GCF of 32, 187, 796

1. What is the GCF of 27, 815, 130?

Answer: GCF of 27, 815, 130 is 1.

2. How to Find the GCF of 27, 815, 130

Answer: Greatest Common Factor(GCF) of 27, 815, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 815, 130) = 1.