Greatest Common Factor of 11, 81, 60

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

• Greatest Common Factor of 11, 81, 60 by common division method
• Greatest Common Factor of 11, 81, 60 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 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Greatest Common Factor

We found the factors 11,81,60 . The biggest common factor number is the GCF number.
So the greatest common factor 11,81,60 is 1.

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

• GCF of 38, 25, 81
• GCF of 13, 69, 84
• GCF of 46, 80, 85
• GCF of 54, 14, 25
• GCF of 22, 45, 14

1. What is the GCF of 11, 81, 60?

Answer: GCF of 11, 81, 60 is 1.

2. How to Find the GCF of 11, 81, 60

Answer: Greatest Common Factor(GCF) of 11, 81, 60 = 1

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

Step 2: Then multiply all the prime factors GCF(11, 81, 60) = 1.