Greatest Common Factor of 84, 72, 231

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

• Greatest Common Factor of 84, 72, 231 by common division method
• Greatest Common Factor of 84, 72, 231 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 84,72,231 . The biggest common factor number is the GCF number.
So the greatest common factor 84,72,231 is 3.

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

• GCF of 53, 22, 667
• GCF of 83, 75, 690
• GCF of 86, 52, 113
• GCF of 98, 39, 577
• GCF of 84, 72, 322

1. What is the GCF of 84, 72, 231?

Answer: GCF of 84, 72, 231 is 3.

2. How to Find the GCF of 84, 72, 231

Answer: Greatest Common Factor(GCF) of 84, 72, 231 = 3

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

Step 2: Then multiply all the prime factors GCF(84, 72, 231) = 3.