Greatest Common Factor of 84, 612, 438

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

• Greatest Common Factor of 84, 612, 438 by common division method
• Greatest Common Factor of 84, 612, 438 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 3 = 6

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 612

List of positive integer factors of 612 that divides 612 without a remainder.

1,2,3,4,6,9,12,17,18,34,36,51,68,102,153,204,306,612

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Greatest Common Factor

We found the factors 84,612,438 . The biggest common factor number is the GCF number.
So the greatest common factor 84,612,438 is 6.

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

• GCF of 56, 703, 860
• GCF of 15, 156, 252
• GCF of 50, 259, 283
• GCF of 51, 905, 987
• GCF of 24, 833, 444

1. What is the GCF of 84, 612, 438?

Answer: GCF of 84, 612, 438 is 6.

2. How to Find the GCF of 84, 612, 438

Answer: Greatest Common Factor(GCF) of 84, 612, 438 = 6

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

Step 2: Then multiply all the prime factors GCF(84, 612, 438) = 6.