Greatest Common Factor of 27, 79, 68, 798

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

• Greatest Common Factor of 27, 79, 68, 798 by common division method
• Greatest Common Factor of 27, 79, 68, 798 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 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 68

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

1,2,4,17,34,68

Factors of 798

List of positive integer factors of 798 that divides 798 without a remainder.

1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798

Greatest Common Factor

We found the factors 27,79,68,798 . The biggest common factor number is the GCF number.
So the greatest common factor 27,79,68,798 is 1.

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

• GCF of 85, 71, 87, 154
• GCF of 65, 39, 16, 970
• GCF of 36, 29, 50, 515
• GCF of 15, 90, 77, 947
• GCF of 15, 94, 52, 242

1. What is the GCF of 27, 79, 68, 798?

Answer: GCF of 27, 79, 68, 798 is 1.

2. How to Find the GCF of 27, 79, 68, 798

Answer: Greatest Common Factor(GCF) of 27, 79, 68, 798 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 79, 68, 798) = 1.