Greatest Common Factor of 39, 438, 392

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

• Greatest Common Factor of 39, 438, 392 by common division method
• Greatest Common Factor of 39, 438, 392 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

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 392

List of positive integer factors of 392 that divides 392 without a remainder.

1,2,4,7,8,14,28,49,56,98,196,392

Greatest Common Factor

We found the factors 39,438,392 . The biggest common factor number is the GCF number.
So the greatest common factor 39,438,392 is 1.

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

• GCF of 54, 258, 719
• GCF of 47, 520, 192
• GCF of 86, 181, 927
• GCF of 45, 400, 306
• GCF of 41, 912, 447

1. What is the GCF of 39, 438, 392?

Answer: GCF of 39, 438, 392 is 1.

2. How to Find the GCF of 39, 438, 392

Answer: Greatest Common Factor(GCF) of 39, 438, 392 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 438, 392) = 1.