Greatest Common Factor of 9727 and 9728

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 9727, 9728 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 9727 and 9728 is 1.

GCF(9727,9728) = 1

GCF of 9727 and 9728

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

GCF of:
and

Greatest Common Factor of 9727 and 9728

GCF of 9727 and 9728 is 1

Prime Factorization of 9727


71 9727
137 137
1

Prime factors of 9727 are 71,137. Prime factorization of 9727 in exponential form is:

9727 = 711×1371

Prime Factorization of 9728


2 9728
2 4864
2 2432
2 1216
2 608
2 304
2 152
2 76
2 38
19 19
1

Prime factors of 9728 are 2,19. Prime factorization of 9728 in exponential form is:

9728 = 29×191

∴ So by taking common prime factors GCF of 9727 and 9728 is 1

Greatest Common Factor of 9727 and 9728 by matching factors method

Factors of 9727

List of positive integer factors of 9727 that divides 9727 without a remainder.

1,71,137,9727

Factors of 9728

List of positive integer factors of 9728 that divides 9728 without a remainder.

1,2,4,8,16,19,32,38,64,76,128,152,256,304,512,608,1216,2432,4864,9728

Greatest Common Factor

We found the factors and prime factorization of 9727 and 9728. The biggest common factor number is the GCF number.
So the greatest common factor 9727 and 9728 is 1.

Also check out the Least Common Multiple of 9727 and 9728

Properties of GCF 9727 and 9728

(i) The GCF of 9727 and 9728 is associative

GCF of 9727 and 9728 = GCF of 9728 and 9727

Related Greatest Common Factor of 9727

Related Greatest Common Factor of 9728

Frequently Asked Questions on GCF of 9727 and 9728

1. What is the GCF of 9727 and 9728?

Answer: GCF of 9727 and 9728 is 1.

2. What are the Factors of 9727?

Answer: Factors of 9727 are 1, 71, 137, 9727. There are 4 integers that are factors of 9727. The greatest factor of 9727 is 9727.

3. What are the Factors of 9728?

Answer: Factors of 9728 are 1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728. There are 20 integers that are factors of 9728. The greatest factor of 9728 is 9728.

4. How to Find the GCF of 9727 and 9728?

Answer:

Greatest Common Factor of 9727 and 9728 = 1

Step 1: Find the prime factorization of 9727

9727 = 71 x 137

Step 2: Find the prime factorization of 9728

9728 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 19

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 9727 and 9728 is 1