Greatest Common Factor of 84, 20, 216

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

• Greatest Common Factor of 84, 20, 216 by common division method
• Greatest Common Factor of 84, 20, 216 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 x 2 = 4

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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Greatest Common Factor

We found the factors 84,20,216 . The biggest common factor number is the GCF number.
So the greatest common factor 84,20,216 is 4.

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

• GCF of 93, 51, 549
• GCF of 55, 49, 126
• GCF of 83, 77, 720
• GCF of 53, 99, 595
• GCF of 90, 50, 702

1. What is the GCF of 84, 20, 216?

Answer: GCF of 84, 20, 216 is 4.

2. How to Find the GCF of 84, 20, 216

Answer: Greatest Common Factor(GCF) of 84, 20, 216 = 4

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

Step 2: Then multiply all the prime factors GCF(84, 20, 216) = 4.