Greatest Common Factor of 51, 378, 321

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

• Greatest Common Factor of 51, 378, 321 by common division method
• Greatest Common Factor of 51, 378, 321 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Greatest Common Factor

We found the factors 51,378,321 . The biggest common factor number is the GCF number.
So the greatest common factor 51,378,321 is 3.

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

• GCF of 57, 894, 161
• GCF of 54, 137, 103
• GCF of 63, 130, 750
• GCF of 34, 241, 904
• GCF of 95, 930, 526

1. What is the GCF of 51, 378, 321?

Answer: GCF of 51, 378, 321 is 3.

2. How to Find the GCF of 51, 378, 321

Answer: Greatest Common Factor(GCF) of 51, 378, 321 = 3

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

Step 2: Then multiply all the prime factors GCF(51, 378, 321) = 3.