Greatest Common Factor of 84, 27, 189

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

• Greatest Common Factor of 84, 27, 189 by common division method
• Greatest Common Factor of 84, 27, 189 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 27

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

1,3,9,27

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 84,27,189 . The biggest common factor number is the GCF number.
So the greatest common factor 84,27,189 is 3.

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

• GCF of 63, 29, 238
• GCF of 61, 57, 234
• GCF of 68, 85, 444
• GCF of 84, 52, 119
• GCF of 58, 36, 211

1. What is the GCF of 84, 27, 189?

Answer: GCF of 84, 27, 189 is 3.

2. How to Find the GCF of 84, 27, 189

Answer: Greatest Common Factor(GCF) of 84, 27, 189 = 3

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

Step 2: Then multiply all the prime factors GCF(84, 27, 189) = 3.