Greatest Common Factor of 72, 96, 18

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

• Greatest Common Factor of 72, 96, 18 by common division method
• Greatest Common Factor of 72, 96, 18 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 x 3 = 6

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 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Greatest Common Factor

We found the factors 72,96,18 . The biggest common factor number is the GCF number.
So the greatest common factor 72,96,18 is 6.

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

• GCF of 77, 57, 82
• GCF of 78, 45, 56
• GCF of 16, 17, 16
• GCF of 20, 21, 75
• GCF of 23, 66, 49

1. What is the GCF of 72, 96, 18?

Answer: GCF of 72, 96, 18 is 6.

2. How to Find the GCF of 72, 96, 18

Answer: Greatest Common Factor(GCF) of 72, 96, 18 = 6

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

Step 2: Then multiply all the prime factors GCF(72, 96, 18) = 6.