Greatest Common Factor of 15, 120, 339

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

• Greatest Common Factor of 15, 120, 339 by common division method
• Greatest Common Factor of 15, 120, 339 with matching the biggest common factor

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

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 339

List of positive integer factors of 339 that divides 339 without a remainder.

1,3,113,339

Greatest Common Factor

We found the factors 15,120,339 . The biggest common factor number is the GCF number.
So the greatest common factor 15,120,339 is 3.

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

• GCF of 24, 403, 711
• GCF of 91, 616, 609
• GCF of 83, 259, 958
• GCF of 82, 600, 494
• GCF of 92, 203, 383

1. What is the GCF of 15, 120, 339?

Answer: GCF of 15, 120, 339 is 3.

2. How to Find the GCF of 15, 120, 339

Answer: Greatest Common Factor(GCF) of 15, 120, 339 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 120, 339) = 3.