Greatest Common Factor of 27, 945, 789

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

• Greatest Common Factor of 27, 945, 789 by common division method
• Greatest Common Factor of 27, 945, 789 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 789

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

1,3,263,789

Greatest Common Factor

We found the factors 27,945,789 . The biggest common factor number is the GCF number.
So the greatest common factor 27,945,789 is 3.

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

• GCF of 73, 604, 689
• GCF of 29, 267, 331
• GCF of 15, 438, 161
• GCF of 34, 305, 502
• GCF of 53, 974, 343

1. What is the GCF of 27, 945, 789?

Answer: GCF of 27, 945, 789 is 3.

2. How to Find the GCF of 27, 945, 789

Answer: Greatest Common Factor(GCF) of 27, 945, 789 = 3

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

Step 2: Then multiply all the prime factors GCF(27, 945, 789) = 3.