Greatest Common Factor of 27, 80, 73, 385

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

• Greatest Common Factor of 27, 80, 73, 385 by common division method
• Greatest Common Factor of 27, 80, 73, 385 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 27

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

1,3,9,27

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 385

List of positive integer factors of 385 that divides 385 without a remainder.

1,5,7,11,35,55,77,385

Greatest Common Factor

We found the factors 27,80,73,385 . The biggest common factor number is the GCF number.
So the greatest common factor 27,80,73,385 is 1.

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

• GCF of 21, 30, 60, 819
• GCF of 92, 65, 27, 488
• GCF of 69, 43, 19, 249
• GCF of 95, 71, 19, 581
• GCF of 36, 27, 93, 524

1. What is the GCF of 27, 80, 73, 385?

Answer: GCF of 27, 80, 73, 385 is 1.

2. How to Find the GCF of 27, 80, 73, 385

Answer: Greatest Common Factor(GCF) of 27, 80, 73, 385 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 80, 73, 385) = 1.