Greatest Common Factor of 7290 and 7297

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 7290, 7297 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 7290 and 7297 is 1.

GCF(7290,7297) = 1

GCF of 7290 and 7297

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

GCF of:
and

Greatest Common Factor of 7290 and 7297

GCF of 7290 and 7297 is 1

Prime Factorization of 7290


2 7290
3 3645
3 1215
3 405
3 135
3 45
3 15
5 5
1

Prime factors of 7290 are 2,3,5. Prime factorization of 7290 in exponential form is:

7290 = 21×36×51

Prime Factorization of 7297


7297 7297
1

Prime factors of 7297 are 7297. Prime factorization of 7297 in exponential form is:

7297 = 72971

∴ So by taking common prime factors GCF of 7290 and 7297 is 1

Greatest Common Factor of 7290 and 7297 by matching factors method

Factors of 7290

List of positive integer factors of 7290 that divides 7290 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,81,90,135,162,243,270,405,486,729,810,1215,1458,2430,3645,7290

Factors of 7297

List of positive integer factors of 7297 that divides 7297 without a remainder.

1,7297

Greatest Common Factor

We found the factors and prime factorization of 7290 and 7297. The biggest common factor number is the GCF number.
So the greatest common factor 7290 and 7297 is 1.

Also check out the Least Common Multiple of 7290 and 7297

Properties of GCF 7290 and 7297

(i) The GCF of 7290 and 7297 is associative

GCF of 7290 and 7297 = GCF of 7297 and 7290

Related Greatest Common Factor of 7290

Related Greatest Common Factor of 7297

Frequently Asked Questions on GCF of 7290 and 7297

1. What is the GCF of 7290 and 7297?

Answer: GCF of 7290 and 7297 is 1.

2. What are the Factors of 7290?

Answer: Factors of 7290 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290. There are 28 integers that are factors of 7290. The greatest factor of 7290 is 7290.

3. What are the Factors of 7297?

Answer: Factors of 7297 are 1, 7297. There are 2 integers that are factors of 7297. The greatest factor of 7297 is 7297.

4. How to Find the GCF of 7290 and 7297?

Answer:

Greatest Common Factor of 7290 and 7297 = 1

Step 1: Find the prime factorization of 7290

7290 = 2 x 3 x 3 x 3 x 3 x 3 x 3 x 5

Step 2: Find the prime factorization of 7297

7297 = 7297

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 7290 and 7297 is 1