Greatest Common Factor of 84, 309, 387

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

• Greatest Common Factor of 84, 309, 387 by common division method
• Greatest Common Factor of 84, 309, 387 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 309

List of positive integer factors of 309 that divides 309 without a remainder.

1,3,103,309

Factors of 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Greatest Common Factor

We found the factors 84,309,387 . The biggest common factor number is the GCF number.
So the greatest common factor 84,309,387 is 3.

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

• GCF of 29, 732, 935
• GCF of 21, 120, 349
• GCF of 33, 997, 981
• GCF of 29, 425, 416
• GCF of 58, 994, 116

1. What is the GCF of 84, 309, 387?

Answer: GCF of 84, 309, 387 is 3.

2. How to Find the GCF of 84, 309, 387

Answer: Greatest Common Factor(GCF) of 84, 309, 387 = 3

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

Step 2: Then multiply all the prime factors GCF(84, 309, 387) = 3.