Greatest Common Factor of 200, 168, 72

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

• Greatest Common Factor of 200, 168, 72 by common division method
• Greatest Common Factor of 200, 168, 72 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 2 x 2 = 8

Factors of 200

List of positive integer factors of 200 that divides 200 without a remainder.

1,2,4,5,8,10,20,25,40,50,100,200

Factors of 168

List of positive integer factors of 168 that divides 168 without a remainder.

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

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Greatest Common Factor

We found the factors 200,168,72 . The biggest common factor number is the GCF number.
So the greatest common factor 200,168,72 is 8.

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

• GCF of 646, 960, 89
• GCF of 750, 183, 99
• GCF of 119, 940, 47
• GCF of 266, 779, 49
• GCF of 194, 766, 38

1. What is the GCF of 200, 168, 72?

Answer: GCF of 200, 168, 72 is 8.

2. How to Find the GCF of 200, 168, 72

Answer: Greatest Common Factor(GCF) of 200, 168, 72 = 8

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

Step 2: Then multiply all the prime factors GCF(200, 168, 72) = 8.