Greatest Common Factor of 765, 378, 195

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

• Greatest Common Factor of 765, 378, 195 by common division method
• Greatest Common Factor of 765, 378, 195 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 765

List of positive integer factors of 765 that divides 765 without a remainder.

1,3,5,9,15,17,45,51,85,153,255,765

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 195

List of positive integer factors of 195 that divides 195 without a remainder.

1,3,5,13,15,39,65,195

Greatest Common Factor

We found the factors 765,378,195 . The biggest common factor number is the GCF number.
So the greatest common factor 765,378,195 is 3.

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

• GCF of 903, 446, 440
• GCF of 409, 236, 523
• GCF of 546, 886, 846
• GCF of 404, 729, 896
• GCF of 128, 914, 507

1. What is the GCF of 765, 378, 195?

Answer: GCF of 765, 378, 195 is 3.

2. How to Find the GCF of 765, 378, 195

Answer: Greatest Common Factor(GCF) of 765, 378, 195 = 3

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

Step 2: Then multiply all the prime factors GCF(765, 378, 195) = 3.