Greatest Common Factor of 438, 394, 726

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

• Greatest Common Factor of 438, 394, 726 by common division method
• Greatest Common Factor of 438, 394, 726 with matching the biggest common factor

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

Factors of 438

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

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

Factors of 394

List of positive integer factors of 394 that divides 394 without a remainder.

1,2,197,394

Factors of 726

List of positive integer factors of 726 that divides 726 without a remainder.

1,2,3,6,11,22,33,66,121,242,363,726

Greatest Common Factor

We found the factors 438,394,726 . The biggest common factor number is the GCF number.
So the greatest common factor 438,394,726 is 2.

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

• GCF of 120, 730, 573
• GCF of 927, 866, 756
• GCF of 222, 141, 218
• GCF of 870, 640, 555
• GCF of 567, 278, 140

1. What is the GCF of 438, 394, 726?

Answer: GCF of 438, 394, 726 is 2.

2. How to Find the GCF of 438, 394, 726

Answer: Greatest Common Factor(GCF) of 438, 394, 726 = 2

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

Step 2: Then multiply all the prime factors GCF(438, 394, 726) = 2.