Greatest Common Factor of 389, 105, 634

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

• Greatest Common Factor of 389, 105, 634 by common division method
• Greatest Common Factor of 389, 105, 634 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 389

List of positive integer factors of 389 that divides 389 without a remainder.

1,389

Factors of 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Factors of 634

List of positive integer factors of 634 that divides 634 without a remainder.

1,2,317,634

Greatest Common Factor

We found the factors 389,105,634 . The biggest common factor number is the GCF number.
So the greatest common factor 389,105,634 is 1.

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

• GCF of 434, 103, 928
• GCF of 384, 830, 564
• GCF of 893, 470, 603
• GCF of 597, 751, 634
• GCF of 106, 693, 337

1. What is the GCF of 389, 105, 634?

Answer: GCF of 389, 105, 634 is 1.

2. How to Find the GCF of 389, 105, 634

Answer: Greatest Common Factor(GCF) of 389, 105, 634 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 105, 634) = 1.