Greatest Common Factor of 338, 686, 198

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

• Greatest Common Factor of 338, 686, 198 by common division method
• Greatest Common Factor of 338, 686, 198 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 338

List of positive integer factors of 338 that divides 338 without a remainder.

1,2,13,26,169,338

Factors of 686

List of positive integer factors of 686 that divides 686 without a remainder.

1,2,7,14,49,98,343,686

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

Greatest Common Factor

We found the factors 338,686,198 . The biggest common factor number is the GCF number.
So the greatest common factor 338,686,198 is 2.

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

• GCF of 772, 568, 323
• GCF of 185, 971, 962
• GCF of 655, 793, 444
• GCF of 278, 849, 997
• GCF of 848, 464, 575

1. What is the GCF of 338, 686, 198?

Answer: GCF of 338, 686, 198 is 2.

2. How to Find the GCF of 338, 686, 198

Answer: Greatest Common Factor(GCF) of 338, 686, 198 = 2

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

Step 2: Then multiply all the prime factors GCF(338, 686, 198) = 2.