Greatest Common Factor of 820, 72, 610

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

• Greatest Common Factor of 820, 72, 610 by common division method
• Greatest Common Factor of 820, 72, 610 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 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

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 610

List of positive integer factors of 610 that divides 610 without a remainder.

1,2,5,10,61,122,305,610

Greatest Common Factor

We found the factors 820,72,610 . The biggest common factor number is the GCF number.
So the greatest common factor 820,72,610 is 2.

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

• GCF of 423, 46, 992
• GCF of 294, 27, 576
• GCF of 631, 28, 890
• GCF of 255, 78, 525
• GCF of 330, 39, 818

1. What is the GCF of 820, 72, 610?

Answer: GCF of 820, 72, 610 is 2.

2. How to Find the GCF of 820, 72, 610

Answer: Greatest Common Factor(GCF) of 820, 72, 610 = 2

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

Step 2: Then multiply all the prime factors GCF(820, 72, 610) = 2.