Greatest Common Factor of 27, 54, 261, 495

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

• Greatest Common Factor of 27, 54, 261, 495 by common division method
• Greatest Common Factor of 27, 54, 261, 495 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 x 3 = 9

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

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 261

List of positive integer factors of 261 that divides 261 without a remainder.

1,3,9,29,87,261

Factors of 495

List of positive integer factors of 495 that divides 495 without a remainder.

1,3,5,9,11,15,33,45,55,99,165,495

Greatest Common Factor

We found the factors 27,54,261,495 . The biggest common factor number is the GCF number.
So the greatest common factor 27,54,261,495 is 9.

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

• GCF of 57, 97, 247, 645
• GCF of 71, 62, 514, 639
• GCF of 65, 71, 417, 942
• GCF of 48, 57, 753, 744
• GCF of 88, 31, 662, 605

1. What is the GCF of 27, 54, 261, 495?

Answer: GCF of 27, 54, 261, 495 is 9.

2. How to Find the GCF of 27, 54, 261, 495

Answer: Greatest Common Factor(GCF) of 27, 54, 261, 495 = 9

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

Step 2: Then multiply all the prime factors GCF(27, 54, 261, 495) = 9.