Greatest Common Factor of 54, 120, 405

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

• Greatest Common Factor of 54, 120, 405 by common division method
• Greatest Common Factor of 54, 120, 405 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

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 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 405

List of positive integer factors of 405 that divides 405 without a remainder.

1,3,5,9,15,27,45,81,135,405

Greatest Common Factor

We found the factors 54,120,405 . The biggest common factor number is the GCF number.
So the greatest common factor 54,120,405 is 3.

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

• GCF of 55, 627, 110
• GCF of 54, 338, 467
• GCF of 46, 149, 254
• GCF of 26, 493, 933
• GCF of 79, 198, 847

1. What is the GCF of 54, 120, 405?

Answer: GCF of 54, 120, 405 is 3.

2. How to Find the GCF of 54, 120, 405

Answer: Greatest Common Factor(GCF) of 54, 120, 405 = 3

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

Step 2: Then multiply all the prime factors GCF(54, 120, 405) = 3.