Greatest Common Factor of 27, 68, 386

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

• Greatest Common Factor of 27, 68, 386 by common division method
• Greatest Common Factor of 27, 68, 386 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 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 386

List of positive integer factors of 386 that divides 386 without a remainder.

1,2,193,386

Greatest Common Factor

We found the factors 27,68,386 . The biggest common factor number is the GCF number.
So the greatest common factor 27,68,386 is 1.

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

• GCF of 28, 93, 644
• GCF of 65, 98, 498
• GCF of 70, 52, 805
• GCF of 12, 48, 527
• GCF of 71, 60, 827

1. What is the GCF of 27, 68, 386?

Answer: GCF of 27, 68, 386 is 1.

2. How to Find the GCF of 27, 68, 386

Answer: Greatest Common Factor(GCF) of 27, 68, 386 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 68, 386) = 1.