Greatest Common Factor of 71, 42, 27, 327

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

• Greatest Common Factor of 71, 42, 27, 327 by common division method
• Greatest Common Factor of 71, 42, 27, 327 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 71

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

1,71

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 327

List of positive integer factors of 327 that divides 327 without a remainder.

1,3,109,327

Greatest Common Factor

We found the factors 71,42,27,327 . The biggest common factor number is the GCF number.
So the greatest common factor 71,42,27,327 is 1.

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

• GCF of 71, 43, 85, 640
• GCF of 90, 53, 25, 795
• GCF of 64, 58, 49, 197
• GCF of 39, 96, 37, 597
• GCF of 52, 80, 50, 786

1. What is the GCF of 71, 42, 27, 327?

Answer: GCF of 71, 42, 27, 327 is 1.

2. How to Find the GCF of 71, 42, 27, 327

Answer: Greatest Common Factor(GCF) of 71, 42, 27, 327 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 42, 27, 327) = 1.