Greatest Common Factor of 198, 718, 690

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

• Greatest Common Factor of 198, 718, 690 by common division method
• Greatest Common Factor of 198, 718, 690 with matching the biggest common factor

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

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 718

List of positive integer factors of 718 that divides 718 without a remainder.

1,2,359,718

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Greatest Common Factor

We found the factors 198,718,690 . The biggest common factor number is the GCF number.
So the greatest common factor 198,718,690 is 2.

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

• GCF of 879, 988, 345
• GCF of 703, 340, 241
• GCF of 219, 544, 360
• GCF of 312, 846, 228
• GCF of 696, 752, 603

1. What is the GCF of 198, 718, 690?

Answer: GCF of 198, 718, 690 is 2.

2. How to Find the GCF of 198, 718, 690

Answer: Greatest Common Factor(GCF) of 198, 718, 690 = 2

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

Step 2: Then multiply all the prime factors GCF(198, 718, 690) = 2.