Greatest Common Factor of 86, 212, 109

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

• Greatest Common Factor of 86, 212, 109 by common division method
• Greatest Common Factor of 86, 212, 109 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 86

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

1,2,43,86

Factors of 212

List of positive integer factors of 212 that divides 212 without a remainder.

1,2,4,53,106,212

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Greatest Common Factor

We found the factors 86,212,109 . The biggest common factor number is the GCF number.
So the greatest common factor 86,212,109 is 1.

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

• GCF of 43, 354, 245
• GCF of 98, 401, 519
• GCF of 49, 903, 485
• GCF of 66, 865, 643
• GCF of 21, 453, 349

1. What is the GCF of 86, 212, 109?

Answer: GCF of 86, 212, 109 is 1.

2. How to Find the GCF of 86, 212, 109

Answer: Greatest Common Factor(GCF) of 86, 212, 109 = 1

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

Step 2: Then multiply all the prime factors GCF(86, 212, 109) = 1.