Greatest Common Factor of 981, 165, 87

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

• Greatest Common Factor of 981, 165, 87 by common division method
• Greatest Common Factor of 981, 165, 87 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 981

List of positive integer factors of 981 that divides 981 without a remainder.

1,3,9,109,327,981

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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Greatest Common Factor

We found the factors 981,165,87 . The biggest common factor number is the GCF number.
So the greatest common factor 981,165,87 is 3.

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

• GCF of 846, 949, 35
• GCF of 163, 527, 57
• GCF of 167, 373, 88
• GCF of 304, 302, 62
• GCF of 297, 388, 89

1. What is the GCF of 981, 165, 87?

Answer: GCF of 981, 165, 87 is 3.

2. How to Find the GCF of 981, 165, 87

Answer: Greatest Common Factor(GCF) of 981, 165, 87 = 3

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

Step 2: Then multiply all the prime factors GCF(981, 165, 87) = 3.