Greatest Common Factor of 798, 789, 207

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

• Greatest Common Factor of 798, 789, 207 by common division method
• Greatest Common Factor of 798, 789, 207 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 798

List of positive integer factors of 798 that divides 798 without a remainder.

1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798

Factors of 789

List of positive integer factors of 789 that divides 789 without a remainder.

1,3,263,789

Factors of 207

List of positive integer factors of 207 that divides 207 without a remainder.

1,3,9,23,69,207

Greatest Common Factor

We found the factors 798,789,207 . The biggest common factor number is the GCF number.
So the greatest common factor 798,789,207 is 3.

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

• GCF of 863, 600, 763
• GCF of 234, 832, 241
• GCF of 674, 255, 422
• GCF of 379, 850, 748
• GCF of 256, 664, 223

1. What is the GCF of 798, 789, 207?

Answer: GCF of 798, 789, 207 is 3.

2. How to Find the GCF of 798, 789, 207

Answer: Greatest Common Factor(GCF) of 798, 789, 207 = 3

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

Step 2: Then multiply all the prime factors GCF(798, 789, 207) = 3.