Greatest Common Factor of 1936 and 1939

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 1936, 1939 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1936 and 1939 is 1.

GCF(1936,1939) = 1

GCF of 1936 and 1939

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

GCF of:
and

Greatest Common Factor of 1936 and 1939

GCF of 1936 and 1939 is 1

Prime Factorization of 1936


2 1936
2 968
2 484
2 242
11 121
11 11
1

Prime factors of 1936 are 2,11. Prime factorization of 1936 in exponential form is:

1936 = 24×112

Prime Factorization of 1939


7 1939
277 277
1

Prime factors of 1939 are 7,277. Prime factorization of 1939 in exponential form is:

1939 = 71×2771

∴ So by taking common prime factors GCF of 1936 and 1939 is 1

Greatest Common Factor of 1936 and 1939 by matching factors method

Factors of 1936

List of positive integer factors of 1936 that divides 1936 without a remainder.

1,2,4,8,11,16,22,44,88,121,176,242,484,968,1936

Factors of 1939

List of positive integer factors of 1939 that divides 1939 without a remainder.

1,7,277,1939

Greatest Common Factor

We found the factors and prime factorization of 1936 and 1939. The biggest common factor number is the GCF number.
So the greatest common factor 1936 and 1939 is 1.

Also check out the Least Common Multiple of 1936 and 1939

Properties of GCF 1936 and 1939

(i) The GCF of 1936 and 1939 is associative

GCF of 1936 and 1939 = GCF of 1939 and 1936

Related Greatest Common Factor of 1936

Related Greatest Common Factor of 1939

Frequently Asked Questions on GCF of 1936 and 1939

1. What is the GCF of 1936 and 1939?

Answer: GCF of 1936 and 1939 is 1.

2. What are the Factors of 1936?

Answer: Factors of 1936 are 1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936. There are 15 integers that are factors of 1936. The greatest factor of 1936 is 1936.

3. What are the Factors of 1939?

Answer: Factors of 1939 are 1, 7, 277, 1939. There are 4 integers that are factors of 1939. The greatest factor of 1939 is 1939.

4. How to Find the GCF of 1936 and 1939?

Answer:

Greatest Common Factor of 1936 and 1939 = 1

Step 1: Find the prime factorization of 1936

1936 = 2 x 2 x 2 x 2 x 11 x 11

Step 2: Find the prime factorization of 1939

1939 = 7 x 277

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 1936 and 1939 is 1