Greatest Common Factor of 81, 738, 131

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

• Greatest Common Factor of 81, 738, 131 by common division method
• Greatest Common Factor of 81, 738, 131 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 738

List of positive integer factors of 738 that divides 738 without a remainder.

1,2,3,6,9,18,41,82,123,246,369,738

Factors of 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

Greatest Common Factor

We found the factors 81,738,131 . The biggest common factor number is the GCF number.
So the greatest common factor 81,738,131 is 1.

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

• GCF of 53, 231, 499
• GCF of 61, 868, 402
• GCF of 96, 176, 991
• GCF of 36, 375, 365
• GCF of 15, 846, 608

1. What is the GCF of 81, 738, 131?

Answer: GCF of 81, 738, 131 is 1.

2. How to Find the GCF of 81, 738, 131

Answer: Greatest Common Factor(GCF) of 81, 738, 131 = 1

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

Step 2: Then multiply all the prime factors GCF(81, 738, 131) = 1.