Greatest Common Factor of 72, 54, 70

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

• Greatest Common Factor of 72, 54, 70 by common division method
• Greatest Common Factor of 72, 54, 70 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 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Greatest Common Factor

We found the factors 72,54,70 . The biggest common factor number is the GCF number.
So the greatest common factor 72,54,70 is 2.

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

• GCF of 33, 87, 22
• GCF of 18, 22, 39
• GCF of 75, 48, 26
• GCF of 42, 24, 26
• GCF of 61, 98, 82

1. What is the GCF of 72, 54, 70?

Answer: GCF of 72, 54, 70 is 2.

2. How to Find the GCF of 72, 54, 70

Answer: Greatest Common Factor(GCF) of 72, 54, 70 = 2

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

Step 2: Then multiply all the prime factors GCF(72, 54, 70) = 2.