Greatest Common Factor of 84, 308, 109

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

• Greatest Common Factor of 84, 308, 109 by common division method
• Greatest Common Factor of 84, 308, 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 308

List of positive integer factors of 308 that divides 308 without a remainder.

1,2,4,7,11,14,22,28,44,77,154,308

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 84,308,109 . The biggest common factor number is the GCF number.
So the greatest common factor 84,308,109 is 1.

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

• GCF of 71, 710, 438
• GCF of 98, 513, 827
• GCF of 32, 883, 435
• GCF of 53, 225, 332
• GCF of 67, 360, 818

1. What is the GCF of 84, 308, 109?

Answer: GCF of 84, 308, 109 is 1.

2. How to Find the GCF of 84, 308, 109

Answer: Greatest Common Factor(GCF) of 84, 308, 109 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 308, 109) = 1.