Greatest Common Factor of 27, 79, 142

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

• Greatest Common Factor of 27, 79, 142 by common division method
• Greatest Common Factor of 27, 79, 142 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 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Greatest Common Factor

We found the factors 27,79,142 . The biggest common factor number is the GCF number.
So the greatest common factor 27,79,142 is 1.

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

• GCF of 35, 96, 898
• GCF of 57, 92, 471
• GCF of 43, 71, 550
• GCF of 91, 53, 661
• GCF of 11, 80, 557

1. What is the GCF of 27, 79, 142?

Answer: GCF of 27, 79, 142 is 1.

2. How to Find the GCF of 27, 79, 142

Answer: Greatest Common Factor(GCF) of 27, 79, 142 = 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, 142) = 1.