Greatest Common Factor of 84, 34, 66, 816

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

• Greatest Common Factor of 84, 34, 66, 816 by common division method
• Greatest Common Factor of 84, 34, 66, 816 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 = 2

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 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Greatest Common Factor

We found the factors 84,34,66,816 . The biggest common factor number is the GCF number.
So the greatest common factor 84,34,66,816 is 2.

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

• GCF of 37, 54, 77, 126
• GCF of 81, 65, 18, 178
• GCF of 52, 63, 25, 653
• GCF of 70, 83, 56, 271
• GCF of 51, 95, 12, 595

1. What is the GCF of 84, 34, 66, 816?

Answer: GCF of 84, 34, 66, 816 is 2.

2. How to Find the GCF of 84, 34, 66, 816

Answer: Greatest Common Factor(GCF) of 84, 34, 66, 816 = 2

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

Step 2: Then multiply all the prime factors GCF(84, 34, 66, 816) = 2.