Greatest Common Factor of 27, 71, 83, 385

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

• Greatest Common Factor of 27, 71, 83, 385 by common division method
• Greatest Common Factor of 27, 71, 83, 385 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Factors of 385

List of positive integer factors of 385 that divides 385 without a remainder.

1,5,7,11,35,55,77,385

Greatest Common Factor

We found the factors 27,71,83,385 . The biggest common factor number is the GCF number.
So the greatest common factor 27,71,83,385 is 1.

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

• GCF of 69, 93, 63, 329
• GCF of 84, 67, 48, 430
• GCF of 25, 52, 99, 376
• GCF of 12, 30, 56, 567
• GCF of 94, 60, 52, 382

1. What is the GCF of 27, 71, 83, 385?

Answer: GCF of 27, 71, 83, 385 is 1.

2. How to Find the GCF of 27, 71, 83, 385

Answer: Greatest Common Factor(GCF) of 27, 71, 83, 385 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 71, 83, 385) = 1.