Greatest Common Factor of 72, 56, 28, 470

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

• Greatest Common Factor of 72, 56, 28, 470 by common division method
• Greatest Common Factor of 72, 56, 28, 470 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 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 470

List of positive integer factors of 470 that divides 470 without a remainder.

1,2,5,10,47,94,235,470

Greatest Common Factor

We found the factors 72,56,28,470 . The biggest common factor number is the GCF number.
So the greatest common factor 72,56,28,470 is 2.

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

• GCF of 36, 52, 42, 958
• GCF of 15, 40, 35, 801
• GCF of 38, 23, 12, 627
• GCF of 22, 85, 68, 128
• GCF of 33, 47, 83, 411

1. What is the GCF of 72, 56, 28, 470?

Answer: GCF of 72, 56, 28, 470 is 2.

2. How to Find the GCF of 72, 56, 28, 470

Answer: Greatest Common Factor(GCF) of 72, 56, 28, 470 = 2

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

Step 2: Then multiply all the prime factors GCF(72, 56, 28, 470) = 2.