Greatest Common Factor of 180, 990, 54

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

• Greatest Common Factor of 180, 990, 54 by common division method
• Greatest Common Factor of 180, 990, 54 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 x 3 = 18

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Factors of 54

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

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

Greatest Common Factor

We found the factors 180,990,54 . The biggest common factor number is the GCF number.
So the greatest common factor 180,990,54 is 18.

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

• GCF of 561, 390, 22
• GCF of 334, 850, 53
• GCF of 668, 563, 79
• GCF of 744, 705, 95
• GCF of 143, 450, 86

1. What is the GCF of 180, 990, 54?

Answer: GCF of 180, 990, 54 is 18.

2. How to Find the GCF of 180, 990, 54

Answer: Greatest Common Factor(GCF) of 180, 990, 54 = 18

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

Step 2: Then multiply all the prime factors GCF(180, 990, 54) = 18.