Greatest Common Factor of 7131 and 7137

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 7131, 7137 i.e. 3 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 7131 and 7137 is 3.

GCF(7131,7137) = 3

GCF of 7131 and 7137

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

GCF of:
and

Greatest Common Factor of 7131 and 7137

GCF of 7131 and 7137 is 3

Prime Factorization of 7131


3 7131
2377 2377
1

Prime factors of 7131 are 3,2377. Prime factorization of 7131 in exponential form is:

7131 = 31×23771

Prime Factorization of 7137


3 7137
3 2379
13 793
61 61
1

Prime factors of 7137 are 3,13,61. Prime factorization of 7137 in exponential form is:

7137 = 32×131×611

∴ So by taking common prime factors GCF of 7131 and 7137 is 3

Greatest Common Factor of 7131 and 7137 by matching factors method

Factors of 7131

List of positive integer factors of 7131 that divides 7131 without a remainder.

1,3,2377,7131

Factors of 7137

List of positive integer factors of 7137 that divides 7137 without a remainder.

1,3,9,13,39,61,117,183,549,793,2379,7137

Greatest Common Factor

We found the factors and prime factorization of 7131 and 7137. The biggest common factor number is the GCF number.
So the greatest common factor 7131 and 7137 is 3.

Also check out the Least Common Multiple of 7131 and 7137

Properties of GCF 7131 and 7137

(i) The GCF of 7131 and 7137 is associative

GCF of 7131 and 7137 = GCF of 7137 and 7131

Related Greatest Common Factor of 7131

Related Greatest Common Factor of 7137

Frequently Asked Questions on GCF of 7131 and 7137

1. What is the GCF of 7131 and 7137?

Answer: GCF of 7131 and 7137 is 3.

2. What are the Factors of 7131?

Answer: Factors of 7131 are 1, 3, 2377, 7131. There are 4 integers that are factors of 7131. The greatest factor of 7131 is 7131.

3. What are the Factors of 7137?

Answer: Factors of 7137 are 1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137. There are 12 integers that are factors of 7137. The greatest factor of 7137 is 7137.

4. How to Find the GCF of 7131 and 7137?

Answer:

Greatest Common Factor of 7131 and 7137 = 3

Step 1: Find the prime factorization of 7131

7131 = 3 x 2377

Step 2: Find the prime factorization of 7137

7137 = 3 x 3 x 13 x 61

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

GCF = 3

Step 4: Therefore, the greatest common factor of 7131 and 7137 is 3