Greatest Common Factor of 7431 and 7439

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 7431, 7439 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 7431 and 7439 is 1.

GCF(7431,7439) = 1

GCF of 7431 and 7439

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

GCF of:
and

Greatest Common Factor of 7431 and 7439

GCF of 7431 and 7439 is 1

Prime Factorization of 7431


3 7431
2477 2477
1

Prime factors of 7431 are 3,2477. Prime factorization of 7431 in exponential form is:

7431 = 31×24771

Prime Factorization of 7439


43 7439
173 173
1

Prime factors of 7439 are 43,173. Prime factorization of 7439 in exponential form is:

7439 = 431×1731

∴ So by taking common prime factors GCF of 7431 and 7439 is 1

Greatest Common Factor of 7431 and 7439 by matching factors method

Factors of 7431

List of positive integer factors of 7431 that divides 7431 without a remainder.

1,3,2477,7431

Factors of 7439

List of positive integer factors of 7439 that divides 7439 without a remainder.

1,43,173,7439

Greatest Common Factor

We found the factors and prime factorization of 7431 and 7439. The biggest common factor number is the GCF number.
So the greatest common factor 7431 and 7439 is 1.

Also check out the Least Common Multiple of 7431 and 7439

Properties of GCF 7431 and 7439

(i) The GCF of 7431 and 7439 is associative

GCF of 7431 and 7439 = GCF of 7439 and 7431

Related Greatest Common Factor of 7431

Related Greatest Common Factor of 7439

Frequently Asked Questions on GCF of 7431 and 7439

1. What is the GCF of 7431 and 7439?

Answer: GCF of 7431 and 7439 is 1.

2. What are the Factors of 7431?

Answer: Factors of 7431 are 1, 3, 2477, 7431. There are 4 integers that are factors of 7431. The greatest factor of 7431 is 7431.

3. What are the Factors of 7439?

Answer: Factors of 7439 are 1, 43, 173, 7439. There are 4 integers that are factors of 7439. The greatest factor of 7439 is 7439.

4. How to Find the GCF of 7431 and 7439?

Answer:

Greatest Common Factor of 7431 and 7439 = 1

Step 1: Find the prime factorization of 7431

7431 = 3 x 2477

Step 2: Find the prime factorization of 7439

7439 = 43 x 173

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 7431 and 7439 is 1