Greatest Common Factor of 168, 654, 87

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

• Greatest Common Factor of 168, 654, 87 by common division method
• Greatest Common Factor of 168, 654, 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 168

List of positive integer factors of 168 that divides 168 without a remainder.

1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168

Factors of 654

List of positive integer factors of 654 that divides 654 without a remainder.

1,2,3,6,109,218,327,654

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 168,654,87 . The biggest common factor number is the GCF number.
So the greatest common factor 168,654,87 is 3.

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

• GCF of 645, 843, 51
• GCF of 401, 871, 18
• GCF of 690, 531, 54
• GCF of 485, 338, 18
• GCF of 605, 861, 22

1. What is the GCF of 168, 654, 87?

Answer: GCF of 168, 654, 87 is 3.

2. How to Find the GCF of 168, 654, 87

Answer: Greatest Common Factor(GCF) of 168, 654, 87 = 3

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

Step 2: Then multiply all the prime factors GCF(168, 654, 87) = 3.