Greatest Common Factor of 3938 and 3939

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 3938, 3939 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 3938 and 3939 is 1.

GCF(3938,3939) = 1

GCF of 3938 and 3939

Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;

GCF of:
and

Greatest Common Factor of 3938 and 3939

GCF of 3938 and 3939 is 1

Prime Factorization of 3938


2 3938
11 1969
179 179
1

Prime factors of 3938 are 2,11,179. Prime factorization of 3938 in exponential form is:

3938 = 21×111×1791

Prime Factorization of 3939


3 3939
13 1313
101 101
1

Prime factors of 3939 are 3,13,101. Prime factorization of 3939 in exponential form is:

3939 = 31×131×1011

∴ So by taking common prime factors GCF of 3938 and 3939 is 1

Greatest Common Factor of 3938 and 3939 by matching factors method

Factors of 3938

List of positive integer factors of 3938 that divides 3938 without a remainder.

1,2,11,22,179,358,1969,3938

Factors of 3939

List of positive integer factors of 3939 that divides 3939 without a remainder.

1,3,13,39,101,303,1313,3939

Greatest Common Factor

We found the factors and prime factorization of 3938 and 3939. The biggest common factor number is the GCF number.
So the greatest common factor 3938 and 3939 is 1.

Also check out the Least Common Multiple of 3938 and 3939

Properties of GCF 3938 and 3939

(i) The GCF of 3938 and 3939 is associative

GCF of 3938 and 3939 = GCF of 3939 and 3938

Related Greatest Common Factor of 3938

Related Greatest Common Factor of 3939

Frequently Asked Questions on GCF of 3938 and 3939

1. What is the GCF of 3938 and 3939?

Answer: GCF of 3938 and 3939 is 1.

2. What are the Factors of 3938?

Answer: Factors of 3938 are 1, 2, 11, 22, 179, 358, 1969, 3938. There are 8 integers that are factors of 3938. The greatest factor of 3938 is 3938.

3. What are the Factors of 3939?

Answer: Factors of 3939 are 1, 3, 13, 39, 101, 303, 1313, 3939. There are 8 integers that are factors of 3939. The greatest factor of 3939 is 3939.

4. How to Find the GCF of 3938 and 3939?

Answer:

Greatest Common Factor of 3938 and 3939 = 1

Step 1: Find the prime factorization of 3938

3938 = 2 x 11 x 179

Step 2: Find the prime factorization of 3939

3939 = 3 x 13 x 101

Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:

GCF = = 1

Step 4: Therefore, the greatest common factor of 3938 and 3939 is 1