Greatest Common Factor of 27, 768, 891

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

• Greatest Common Factor of 27, 768, 891 by common division method
• Greatest Common Factor of 27, 768, 891 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 768

List of positive integer factors of 768 that divides 768 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768

Factors of 891

List of positive integer factors of 891 that divides 891 without a remainder.

1,3,9,11,27,33,81,99,297,891

Greatest Common Factor

We found the factors 27,768,891 . The biggest common factor number is the GCF number.
So the greatest common factor 27,768,891 is 3.

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

• GCF of 93, 796, 432
• GCF of 25, 457, 338
• GCF of 59, 330, 865
• GCF of 13, 448, 479
• GCF of 95, 138, 618

1. What is the GCF of 27, 768, 891?

Answer: GCF of 27, 768, 891 is 3.

2. How to Find the GCF of 27, 768, 891

Answer: Greatest Common Factor(GCF) of 27, 768, 891 = 3

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

Step 2: Then multiply all the prime factors GCF(27, 768, 891) = 3.