Greatest Common Factor of 72, 78, 82, 106

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

• Greatest Common Factor of 72, 78, 82, 106 by common division method
• Greatest Common Factor of 72, 78, 82, 106 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 106

List of positive integer factors of 106 that divides 106 without a remainder.

1,2,53,106

Greatest Common Factor

We found the factors 72,78,82,106 . The biggest common factor number is the GCF number.
So the greatest common factor 72,78,82,106 is 2.

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

• GCF of 80, 62, 15, 566
• GCF of 60, 50, 97, 185
• GCF of 34, 31, 27, 770
• GCF of 58, 99, 60, 160
• GCF of 17, 57, 71, 687

1. What is the GCF of 72, 78, 82, 106?

Answer: GCF of 72, 78, 82, 106 is 2.

2. How to Find the GCF of 72, 78, 82, 106

Answer: Greatest Common Factor(GCF) of 72, 78, 82, 106 = 2

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

Step 2: Then multiply all the prime factors GCF(72, 78, 82, 106) = 2.