Greatest Common Factor of 438, 394, 54

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

• Greatest Common Factor of 438, 394, 54 by common division method
• Greatest Common Factor of 438, 394, 54 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Greatest Common Factor

We found the factors 438,394,54 . The biggest common factor number is the GCF number.
So the greatest common factor 438,394,54 is 2.

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

• GCF of 330, 303, 75
• GCF of 246, 885, 85
• GCF of 635, 595, 14
• GCF of 322, 875, 93
• GCF of 889, 946, 19

1. What is the GCF of 438, 394, 54?

Answer: GCF of 438, 394, 54 is 2.

2. How to Find the GCF of 438, 394, 54

Answer: Greatest Common Factor(GCF) of 438, 394, 54 = 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, 54) = 2.