Greatest Common Factor of 57, 84, 351

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

• Greatest Common Factor of 57, 84, 351 by common division method
• Greatest Common Factor of 57, 84, 351 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 351

List of positive integer factors of 351 that divides 351 without a remainder.

1,3,9,13,27,39,117,351

Greatest Common Factor

We found the factors 57,84,351 . The biggest common factor number is the GCF number.
So the greatest common factor 57,84,351 is 3.

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

• GCF of 92, 39, 240
• GCF of 50, 90, 355
• GCF of 55, 90, 520
• GCF of 52, 46, 311
• GCF of 50, 56, 217

1. What is the GCF of 57, 84, 351?

Answer: GCF of 57, 84, 351 is 3.

2. How to Find the GCF of 57, 84, 351

Answer: Greatest Common Factor(GCF) of 57, 84, 351 = 3

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

Step 2: Then multiply all the prime factors GCF(57, 84, 351) = 3.