Greatest Common Factor of 378, 685, 923

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

• Greatest Common Factor of 378, 685, 923 by common division method
• Greatest Common Factor of 378, 685, 923 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 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 685

List of positive integer factors of 685 that divides 685 without a remainder.

1,5,137,685

Factors of 923

List of positive integer factors of 923 that divides 923 without a remainder.

1,13,71,923

Greatest Common Factor

We found the factors 378,685,923 . The biggest common factor number is the GCF number.
So the greatest common factor 378,685,923 is 1.

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

• GCF of 163, 403, 429
• GCF of 714, 479, 172
• GCF of 736, 305, 161
• GCF of 221, 939, 849
• GCF of 167, 609, 129

1. What is the GCF of 378, 685, 923?

Answer: GCF of 378, 685, 923 is 1.

2. How to Find the GCF of 378, 685, 923

Answer: Greatest Common Factor(GCF) of 378, 685, 923 = 1

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

Step 2: Then multiply all the prime factors GCF(378, 685, 923) = 1.