Greatest Common Factor of 107, 643, 84

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

• Greatest Common Factor of 107, 643, 84 by common division method
• Greatest Common Factor of 107, 643, 84 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 107

List of positive integer factors of 107 that divides 107 without a remainder.

1,107

Factors of 643

List of positive integer factors of 643 that divides 643 without a remainder.

1,643

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

Greatest Common Factor

We found the factors 107,643,84 . The biggest common factor number is the GCF number.
So the greatest common factor 107,643,84 is 1.

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

• GCF of 394, 158, 49
• GCF of 143, 663, 78
• GCF of 276, 322, 23
• GCF of 131, 324, 22
• GCF of 364, 330, 18

1. What is the GCF of 107, 643, 84?

Answer: GCF of 107, 643, 84 is 1.

2. How to Find the GCF of 107, 643, 84

Answer: Greatest Common Factor(GCF) of 107, 643, 84 = 1

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

Step 2: Then multiply all the prime factors GCF(107, 643, 84) = 1.