Greatest Common Factor of 22, 81, 720

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

• Greatest Common Factor of 22, 81, 720 by common division method
• Greatest Common Factor of 22, 81, 720 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 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Factors of 81

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

1,3,9,27,81

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Greatest Common Factor

We found the factors 22,81,720 . The biggest common factor number is the GCF number.
So the greatest common factor 22,81,720 is 1.

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

• GCF of 42, 94, 915
• GCF of 15, 87, 135
• GCF of 38, 46, 685
• GCF of 53, 90, 982
• GCF of 32, 85, 626

1. What is the GCF of 22, 81, 720?

Answer: GCF of 22, 81, 720 is 1.

2. How to Find the GCF of 22, 81, 720

Answer: Greatest Common Factor(GCF) of 22, 81, 720 = 1

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

Step 2: Then multiply all the prime factors GCF(22, 81, 720) = 1.