Greatest Common Factor of 131, 309, 126

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

• Greatest Common Factor of 131, 309, 126 by common division method
• Greatest Common Factor of 131, 309, 126 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 131

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

1,131

Factors of 309

List of positive integer factors of 309 that divides 309 without a remainder.

1,3,103,309

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Greatest Common Factor

We found the factors 131,309,126 . The biggest common factor number is the GCF number.
So the greatest common factor 131,309,126 is 1.

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

• GCF of 189, 404, 573
• GCF of 766, 857, 432
• GCF of 501, 444, 501
• GCF of 580, 422, 445
• GCF of 187, 320, 975

1. What is the GCF of 131, 309, 126?

Answer: GCF of 131, 309, 126 is 1.

2. How to Find the GCF of 131, 309, 126

Answer: Greatest Common Factor(GCF) of 131, 309, 126 = 1

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

Step 2: Then multiply all the prime factors GCF(131, 309, 126) = 1.