Greatest Common Factor of 86, 12, 340

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

• Greatest Common Factor of 86, 12, 340 by common division method
• Greatest Common Factor of 86, 12, 340 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 340

List of positive integer factors of 340 that divides 340 without a remainder.

1,2,4,5,10,17,20,34,68,85,170,340

Greatest Common Factor

We found the factors 86,12,340 . The biggest common factor number is the GCF number.
So the greatest common factor 86,12,340 is 2.

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

• GCF of 37, 18, 438
• GCF of 78, 55, 554
• GCF of 76, 70, 990
• GCF of 51, 68, 627
• GCF of 25, 29, 475

1. What is the GCF of 86, 12, 340?

Answer: GCF of 86, 12, 340 is 2.

2. How to Find the GCF of 86, 12, 340

Answer: Greatest Common Factor(GCF) of 86, 12, 340 = 2

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

Step 2: Then multiply all the prime factors GCF(86, 12, 340) = 2.