Greatest Common Factor of 378, 615, 518

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

• Greatest Common Factor of 378, 615, 518 by common division method
• Greatest Common Factor of 378, 615, 518 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 615

List of positive integer factors of 615 that divides 615 without a remainder.

1,3,5,15,41,123,205,615

Factors of 518

List of positive integer factors of 518 that divides 518 without a remainder.

1,2,7,14,37,74,259,518

Greatest Common Factor

We found the factors 378,615,518 . The biggest common factor number is the GCF number.
So the greatest common factor 378,615,518 is 1.

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

• GCF of 177, 256, 793
• GCF of 274, 201, 325
• GCF of 885, 280, 601
• GCF of 615, 523, 939
• GCF of 353, 389, 370

1. What is the GCF of 378, 615, 518?

Answer: GCF of 378, 615, 518 is 1.

2. How to Find the GCF of 378, 615, 518

Answer: Greatest Common Factor(GCF) of 378, 615, 518 = 1

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

Step 2: Then multiply all the prime factors GCF(378, 615, 518) = 1.