Greatest Common Factor of 81, 567, 246

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

• Greatest Common Factor of 81, 567, 246 by common division method
• Greatest Common Factor of 81, 567, 246 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 81

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

1,3,9,27,81

Factors of 567

List of positive integer factors of 567 that divides 567 without a remainder.

1,3,7,9,21,27,63,81,189,567

Factors of 246

List of positive integer factors of 246 that divides 246 without a remainder.

1,2,3,6,41,82,123,246

Greatest Common Factor

We found the factors 81,567,246 . The biggest common factor number is the GCF number.
So the greatest common factor 81,567,246 is 3.

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

• GCF of 32, 718, 125
• GCF of 98, 749, 890
• GCF of 72, 766, 538
• GCF of 74, 362, 685
• GCF of 40, 899, 714

1. What is the GCF of 81, 567, 246?

Answer: GCF of 81, 567, 246 is 3.

2. How to Find the GCF of 81, 567, 246

Answer: Greatest Common Factor(GCF) of 81, 567, 246 = 3

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

Step 2: Then multiply all the prime factors GCF(81, 567, 246) = 3.