Greatest Common Factor of 9520 and 9521

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 9520, 9521 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 9520 and 9521 is 1.

GCF(9520,9521) = 1

GCF of 9520 and 9521

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

GCF of:
and

Greatest Common Factor of 9520 and 9521

GCF of 9520 and 9521 is 1

Prime Factorization of 9520


2 9520
2 4760
2 2380
2 1190
5 595
7 119
17 17
1

Prime factors of 9520 are 2,5,7,17. Prime factorization of 9520 in exponential form is:

9520 = 24×51×71×171

Prime Factorization of 9521


9521 9521
1

Prime factors of 9521 are 9521. Prime factorization of 9521 in exponential form is:

9521 = 95211

∴ So by taking common prime factors GCF of 9520 and 9521 is 1

Greatest Common Factor of 9520 and 9521 by matching factors method

Factors of 9520

List of positive integer factors of 9520 that divides 9520 without a remainder.

1,2,4,5,7,8,10,14,16,17,20,28,34,35,40,56,68,70,80,85,112,119,136,140,170,238,272,280,340,476,560,595,680,952,1190,1360,1904,2380,4760,9520

Factors of 9521

List of positive integer factors of 9521 that divides 9521 without a remainder.

1,9521

Greatest Common Factor

We found the factors and prime factorization of 9520 and 9521. The biggest common factor number is the GCF number.
So the greatest common factor 9520 and 9521 is 1.

Also check out the Least Common Multiple of 9520 and 9521

Properties of GCF 9520 and 9521

(i) The GCF of 9520 and 9521 is associative

GCF of 9520 and 9521 = GCF of 9521 and 9520

Related Greatest Common Factor of 9520

Related Greatest Common Factor of 9521

Frequently Asked Questions on GCF of 9520 and 9521

1. What is the GCF of 9520 and 9521?

Answer: GCF of 9520 and 9521 is 1.

2. What are the Factors of 9520?

Answer: Factors of 9520 are 1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520. There are 40 integers that are factors of 9520. The greatest factor of 9520 is 9520.

3. What are the Factors of 9521?

Answer: Factors of 9521 are 1, 9521. There are 2 integers that are factors of 9521. The greatest factor of 9521 is 9521.

4. How to Find the GCF of 9520 and 9521?

Answer:

Greatest Common Factor of 9520 and 9521 = 1

Step 1: Find the prime factorization of 9520

9520 = 2 x 2 x 2 x 2 x 5 x 7 x 17

Step 2: Find the prime factorization of 9521

9521 = 9521

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 9520 and 9521 is 1