Greatest Common Factor of 198, 210, 395

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

• Greatest Common Factor of 198, 210, 395 by common division method
• Greatest Common Factor of 198, 210, 395 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 198

List of positive integer factors of 198 that divides 198 without a remainder.

1,2,3,6,9,11,18,22,33,66,99,198

Factors of 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Factors of 395

List of positive integer factors of 395 that divides 395 without a remainder.

1,5,79,395

Greatest Common Factor

We found the factors 198,210,395 . The biggest common factor number is the GCF number.
So the greatest common factor 198,210,395 is 1.

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

• GCF of 382, 406, 376
• GCF of 633, 110, 750
• GCF of 861, 824, 347
• GCF of 656, 529, 258
• GCF of 501, 452, 595

1. What is the GCF of 198, 210, 395?

Answer: GCF of 198, 210, 395 is 1.

2. How to Find the GCF of 198, 210, 395

Answer: Greatest Common Factor(GCF) of 198, 210, 395 = 1

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

Step 2: Then multiply all the prime factors GCF(198, 210, 395) = 1.