Greatest Common Factor of 84, 69, 255

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

• Greatest Common Factor of 84, 69, 255 by common division method
• Greatest Common Factor of 84, 69, 255 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 255

List of positive integer factors of 255 that divides 255 without a remainder.

1,3,5,15,17,51,85,255

Greatest Common Factor

We found the factors 84,69,255 . The biggest common factor number is the GCF number.
So the greatest common factor 84,69,255 is 3.

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

• GCF of 42, 18, 863
• GCF of 52, 84, 653
• GCF of 91, 11, 226
• GCF of 29, 89, 672
• GCF of 80, 91, 692

1. What is the GCF of 84, 69, 255?

Answer: GCF of 84, 69, 255 is 3.

2. How to Find the GCF of 84, 69, 255

Answer: Greatest Common Factor(GCF) of 84, 69, 255 = 3

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

Step 2: Then multiply all the prime factors GCF(84, 69, 255) = 3.