Greatest Common Factor of 84, 210, 336

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

• Greatest Common Factor of 84, 210, 336 by common division method
• Greatest Common Factor of 84, 210, 336 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 3 x 7 = 42

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 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Factors of 336

List of positive integer factors of 336 that divides 336 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,42,48,56,84,112,168,336

Greatest Common Factor

We found the factors 84,210,336 . The biggest common factor number is the GCF number.
So the greatest common factor 84,210,336 is 42.

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

• GCF of 17, 220, 512
• GCF of 78, 302, 237
• GCF of 39, 454, 735
• GCF of 34, 813, 121
• GCF of 48, 851, 874

1. What is the GCF of 84, 210, 336?

Answer: GCF of 84, 210, 336 is 42.

2. How to Find the GCF of 84, 210, 336

Answer: Greatest Common Factor(GCF) of 84, 210, 336 = 42

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

Step 2: Then multiply all the prime factors GCF(84, 210, 336) = 42.