Greatest Common Factor of 81, 528, 297

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

• Greatest Common Factor of 81, 528, 297 by common division method
• Greatest Common Factor of 81, 528, 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 3 = 3

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 528

List of positive integer factors of 528 that divides 528 without a remainder.

1,2,3,4,6,8,11,12,16,22,24,33,44,48,66,88,132,176,264,528

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 81,528,297 . The biggest common factor number is the GCF number.
So the greatest common factor 81,528,297 is 3.

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

• GCF of 78, 233, 618
• GCF of 25, 733, 438
• GCF of 70, 540, 668
• GCF of 86, 252, 363
• GCF of 59, 229, 923

1. What is the GCF of 81, 528, 297?

Answer: GCF of 81, 528, 297 is 3.

2. How to Find the GCF of 81, 528, 297

Answer: Greatest Common Factor(GCF) of 81, 528, 297 = 3

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

Step 2: Then multiply all the prime factors GCF(81, 528, 297) = 3.