Greatest Common Factor of 9725 and 9729

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 9725, 9729 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 9725 and 9729 is 1.

GCF(9725,9729) = 1

GCF of 9725 and 9729

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

GCF of:
and

Greatest Common Factor of 9725 and 9729

GCF of 9725 and 9729 is 1

Prime Factorization of 9725


5 9725
5 1945
389 389
1

Prime factors of 9725 are 5,389. Prime factorization of 9725 in exponential form is:

9725 = 52×3891

Prime Factorization of 9729


3 9729
3 3243
23 1081
47 47
1

Prime factors of 9729 are 3,23,47. Prime factorization of 9729 in exponential form is:

9729 = 32×231×471

∴ So by taking common prime factors GCF of 9725 and 9729 is 1

Greatest Common Factor of 9725 and 9729 by matching factors method

Factors of 9725

List of positive integer factors of 9725 that divides 9725 without a remainder.

1,5,25,389,1945,9725

Factors of 9729

List of positive integer factors of 9729 that divides 9729 without a remainder.

1,3,9,23,47,69,141,207,423,1081,3243,9729

Greatest Common Factor

We found the factors and prime factorization of 9725 and 9729. The biggest common factor number is the GCF number.
So the greatest common factor 9725 and 9729 is 1.

Also check out the Least Common Multiple of 9725 and 9729

Properties of GCF 9725 and 9729

(i) The GCF of 9725 and 9729 is associative

GCF of 9725 and 9729 = GCF of 9729 and 9725

Related Greatest Common Factor of 9725

Related Greatest Common Factor of 9729

Frequently Asked Questions on GCF of 9725 and 9729

1. What is the GCF of 9725 and 9729?

Answer: GCF of 9725 and 9729 is 1.

2. What are the Factors of 9725?

Answer: Factors of 9725 are 1, 5, 25, 389, 1945, 9725. There are 6 integers that are factors of 9725. The greatest factor of 9725 is 9725.

3. What are the Factors of 9729?

Answer: Factors of 9729 are 1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 9729. There are 12 integers that are factors of 9729. The greatest factor of 9729 is 9729.

4. How to Find the GCF of 9725 and 9729?

Answer:

Greatest Common Factor of 9725 and 9729 = 1

Step 1: Find the prime factorization of 9725

9725 = 5 x 5 x 389

Step 2: Find the prime factorization of 9729

9729 = 3 x 3 x 23 x 47

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 9725 and 9729 is 1