Greatest Common Factor of 27, 77, 92, 49

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

• Greatest Common Factor of 27, 77, 92, 49 by common division method
• Greatest Common Factor of 27, 77, 92, 49 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 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 92

List of positive integer factors of 92 that divides 92 without a remainder.

1,2,4,23,46,92

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Greatest Common Factor

We found the factors 27,77,92,49 . The biggest common factor number is the GCF number.
So the greatest common factor 27,77,92,49 is 1.

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

• GCF of 41, 85, 40, 85
• GCF of 47, 18, 92, 66
• GCF of 30, 87, 82, 63
• GCF of 66, 71, 46, 10
• GCF of 56, 22, 25, 45

1. What is the GCF of 27, 77, 92, 49?

Answer: GCF of 27, 77, 92, 49 is 1.

2. How to Find the GCF of 27, 77, 92, 49

Answer: Greatest Common Factor(GCF) of 27, 77, 92, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 77, 92, 49) = 1.