Greatest Common Factor of 1937 and 1945

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 1937, 1945 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1937 and 1945 is 1.

GCF(1937,1945) = 1

GCF of 1937 and 1945

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

GCF of:
and

Greatest Common Factor of 1937 and 1945

GCF of 1937 and 1945 is 1

Prime Factorization of 1937


13 1937
149 149
1

Prime factors of 1937 are 13,149. Prime factorization of 1937 in exponential form is:

1937 = 131×1491

Prime Factorization of 1945


5 1945
389 389
1

Prime factors of 1945 are 5,389. Prime factorization of 1945 in exponential form is:

1945 = 51×3891

∴ So by taking common prime factors GCF of 1937 and 1945 is 1

Greatest Common Factor of 1937 and 1945 by matching factors method

Factors of 1937

List of positive integer factors of 1937 that divides 1937 without a remainder.

1,13,149,1937

Factors of 1945

List of positive integer factors of 1945 that divides 1945 without a remainder.

1,5,389,1945

Greatest Common Factor

We found the factors and prime factorization of 1937 and 1945. The biggest common factor number is the GCF number.
So the greatest common factor 1937 and 1945 is 1.

Also check out the Least Common Multiple of 1937 and 1945

Properties of GCF 1937 and 1945

(i) The GCF of 1937 and 1945 is associative

GCF of 1937 and 1945 = GCF of 1945 and 1937

Related Greatest Common Factor of 1937

Related Greatest Common Factor of 1945

Frequently Asked Questions on GCF of 1937 and 1945

1. What is the GCF of 1937 and 1945?

Answer: GCF of 1937 and 1945 is 1.

2. What are the Factors of 1937?

Answer: Factors of 1937 are 1, 13, 149, 1937. There are 4 integers that are factors of 1937. The greatest factor of 1937 is 1937.

3. What are the Factors of 1945?

Answer: Factors of 1945 are 1, 5, 389, 1945. There are 4 integers that are factors of 1945. The greatest factor of 1945 is 1945.

4. How to Find the GCF of 1937 and 1945?

Answer:

Greatest Common Factor of 1937 and 1945 = 1

Step 1: Find the prime factorization of 1937

1937 = 13 x 149

Step 2: Find the prime factorization of 1945

1945 = 5 x 389

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 1937 and 1945 is 1