Greatest Common Factor of 57, 789, 231

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

• Greatest Common Factor of 57, 789, 231 by common division method
• Greatest Common Factor of 57, 789, 231 with matching the biggest common factor

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

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 789

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

1,3,263,789

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 57,789,231 . The biggest common factor number is the GCF number.
So the greatest common factor 57,789,231 is 3.

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

• GCF of 47, 535, 419
• GCF of 40, 264, 342
• GCF of 84, 179, 749
• GCF of 11, 525, 791
• GCF of 57, 515, 756

1. What is the GCF of 57, 789, 231?

Answer: GCF of 57, 789, 231 is 3.

2. How to Find the GCF of 57, 789, 231

Answer: Greatest Common Factor(GCF) of 57, 789, 231 = 3

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

Step 2: Then multiply all the prime factors GCF(57, 789, 231) = 3.