Greatest Common Factor of 7089 and 7091

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 7089, 7091 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 7089 and 7091 is 1.

GCF(7089,7091) = 1

GCF of 7089 and 7091

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

GCF of:
and

Greatest Common Factor of 7089 and 7091

GCF of 7089 and 7091 is 1

Prime Factorization of 7089


3 7089
17 2363
139 139
1

Prime factors of 7089 are 3,17,139. Prime factorization of 7089 in exponential form is:

7089 = 31×171×1391

Prime Factorization of 7091


7 7091
1013 1013
1

Prime factors of 7091 are 7,1013. Prime factorization of 7091 in exponential form is:

7091 = 71×10131

∴ So by taking common prime factors GCF of 7089 and 7091 is 1

Greatest Common Factor of 7089 and 7091 by matching factors method

Factors of 7089

List of positive integer factors of 7089 that divides 7089 without a remainder.

1,3,17,51,139,417,2363,7089

Factors of 7091

List of positive integer factors of 7091 that divides 7091 without a remainder.

1,7,1013,7091

Greatest Common Factor

We found the factors and prime factorization of 7089 and 7091. The biggest common factor number is the GCF number.
So the greatest common factor 7089 and 7091 is 1.

Also check out the Least Common Multiple of 7089 and 7091

Properties of GCF 7089 and 7091

(i) The GCF of 7089 and 7091 is associative

GCF of 7089 and 7091 = GCF of 7091 and 7089

Related Greatest Common Factor of 7089

Related Greatest Common Factor of 7091

Frequently Asked Questions on GCF of 7089 and 7091

1. What is the GCF of 7089 and 7091?

Answer: GCF of 7089 and 7091 is 1.

2. What are the Factors of 7089?

Answer: Factors of 7089 are 1, 3, 17, 51, 139, 417, 2363, 7089. There are 8 integers that are factors of 7089. The greatest factor of 7089 is 7089.

3. What are the Factors of 7091?

Answer: Factors of 7091 are 1, 7, 1013, 7091. There are 4 integers that are factors of 7091. The greatest factor of 7091 is 7091.

4. How to Find the GCF of 7089 and 7091?

Answer:

Greatest Common Factor of 7089 and 7091 = 1

Step 1: Find the prime factorization of 7089

7089 = 3 x 17 x 139

Step 2: Find the prime factorization of 7091

7091 = 7 x 1013

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 7089 and 7091 is 1