Greatest Common Factor of 198, 392, 209

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

• Greatest Common Factor of 198, 392, 209 by common division method
• Greatest Common Factor of 198, 392, 209 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 392

List of positive integer factors of 392 that divides 392 without a remainder.

1,2,4,7,8,14,28,49,56,98,196,392

Factors of 209

List of positive integer factors of 209 that divides 209 without a remainder.

1,11,19,209

Greatest Common Factor

We found the factors 198,392,209 . The biggest common factor number is the GCF number.
So the greatest common factor 198,392,209 is 1.

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

• GCF of 677, 799, 201
• GCF of 318, 541, 385
• GCF of 838, 265, 762
• GCF of 276, 133, 973
• GCF of 348, 982, 665

1. What is the GCF of 198, 392, 209?

Answer: GCF of 198, 392, 209 is 1.

2. How to Find the GCF of 198, 392, 209

Answer: Greatest Common Factor(GCF) of 198, 392, 209 = 1

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

Step 2: Then multiply all the prime factors GCF(198, 392, 209) = 1.