Greatest Common Factor of 239, 165, 85

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

• Greatest Common Factor of 239, 165, 85 by common division method
• Greatest Common Factor of 239, 165, 85 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 239

List of positive integer factors of 239 that divides 239 without a remainder.

1,239

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 239,165,85 . The biggest common factor number is the GCF number.
So the greatest common factor 239,165,85 is 1.

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

• GCF of 205, 235, 61
• GCF of 165, 521, 85
• GCF of 944, 831, 17
• GCF of 774, 317, 42
• GCF of 704, 964, 42

1. What is the GCF of 239, 165, 85?

Answer: GCF of 239, 165, 85 is 1.

2. How to Find the GCF of 239, 165, 85

Answer: Greatest Common Factor(GCF) of 239, 165, 85 = 1

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

Step 2: Then multiply all the prime factors GCF(239, 165, 85) = 1.