Greatest Common Factor of 81, 67, 797

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

• Greatest Common Factor of 81, 67, 797 by common division method
• Greatest Common Factor of 81, 67, 797 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 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 797

List of positive integer factors of 797 that divides 797 without a remainder.

1,797

Greatest Common Factor

We found the factors 81,67,797 . The biggest common factor number is the GCF number.
So the greatest common factor 81,67,797 is 1.

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

• GCF of 44, 66, 792
• GCF of 31, 27, 419
• GCF of 74, 46, 440
• GCF of 26, 47, 195
• GCF of 30, 16, 557

1. What is the GCF of 81, 67, 797?

Answer: GCF of 81, 67, 797 is 1.

2. How to Find the GCF of 81, 67, 797

Answer: Greatest Common Factor(GCF) of 81, 67, 797 = 1

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

Step 2: Then multiply all the prime factors GCF(81, 67, 797) = 1.