Greatest Common Factor of 55, 165, 297

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

• Greatest Common Factor of 55, 165, 297 by common division method
• Greatest Common Factor of 55, 165, 297 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 11 = 11

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Factors of 297

List of positive integer factors of 297 that divides 297 without a remainder.

1,3,9,11,27,33,99,297

Greatest Common Factor

We found the factors 55,165,297 . The biggest common factor number is the GCF number.
So the greatest common factor 55,165,297 is 11.

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

• GCF of 42, 269, 622
• GCF of 21, 270, 700
• GCF of 94, 947, 108
• GCF of 91, 919, 601
• GCF of 89, 849, 507

1. What is the GCF of 55, 165, 297?

Answer: GCF of 55, 165, 297 is 11.

2. How to Find the GCF of 55, 165, 297

Answer: Greatest Common Factor(GCF) of 55, 165, 297 = 11

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

Step 2: Then multiply all the prime factors GCF(55, 165, 297) = 11.