Greatest Common Factor of 75, 55, 720

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

• Greatest Common Factor of 75, 55, 720 by common division method
• Greatest Common Factor of 75, 55, 720 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

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 75,55,720 . The biggest common factor number is the GCF number.
So the greatest common factor 75,55,720 is 5.

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

• GCF of 36, 67, 204
• GCF of 38, 30, 329
• GCF of 35, 53, 825
• GCF of 99, 73, 886
• GCF of 72, 15, 897

1. What is the GCF of 75, 55, 720?

Answer: GCF of 75, 55, 720 is 5.

2. How to Find the GCF of 75, 55, 720

Answer: Greatest Common Factor(GCF) of 75, 55, 720 = 5

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

Step 2: Then multiply all the prime factors GCF(75, 55, 720) = 5.