Greatest Common Factor of 39, 270, 915

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

• Greatest Common Factor of 39, 270, 915 by common division method
• Greatest Common Factor of 39, 270, 915 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 39

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

1,3,13,39

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Factors of 915

List of positive integer factors of 915 that divides 915 without a remainder.

1,3,5,15,61,183,305,915

Greatest Common Factor

We found the factors 39,270,915 . The biggest common factor number is the GCF number.
So the greatest common factor 39,270,915 is 3.

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

• GCF of 45, 273, 816
• GCF of 52, 563, 791
• GCF of 78, 220, 554
• GCF of 89, 751, 129
• GCF of 67, 884, 979

1. What is the GCF of 39, 270, 915?

Answer: GCF of 39, 270, 915 is 3.

2. How to Find the GCF of 39, 270, 915

Answer: Greatest Common Factor(GCF) of 39, 270, 915 = 3

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

Step 2: Then multiply all the prime factors GCF(39, 270, 915) = 3.