Greatest Common Factor of 72, 530, 180

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

• Greatest Common Factor of 72, 530, 180 by common division method
• Greatest Common Factor of 72, 530, 180 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 530

List of positive integer factors of 530 that divides 530 without a remainder.

1,2,5,10,53,106,265,530

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Greatest Common Factor

We found the factors 72,530,180 . The biggest common factor number is the GCF number.
So the greatest common factor 72,530,180 is 2.

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

• GCF of 82, 223, 437
• GCF of 17, 172, 156
• GCF of 82, 590, 558
• GCF of 66, 665, 212
• GCF of 37, 385, 634

1. What is the GCF of 72, 530, 180?

Answer: GCF of 72, 530, 180 is 2.

2. How to Find the GCF of 72, 530, 180

Answer: Greatest Common Factor(GCF) of 72, 530, 180 = 2

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

Step 2: Then multiply all the prime factors GCF(72, 530, 180) = 2.