Greatest Common Factor of 1535 and 1537

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 1535, 1537 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1535 and 1537 is 1.

GCF(1535,1537) = 1

GCF of 1535 and 1537

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

GCF of:
and

Greatest Common Factor of 1535 and 1537

GCF of 1535 and 1537 is 1

Prime Factorization of 1535


5 1535
307 307
1

Prime factors of 1535 are 5,307. Prime factorization of 1535 in exponential form is:

1535 = 51×3071

Prime Factorization of 1537


29 1537
53 53
1

Prime factors of 1537 are 29,53. Prime factorization of 1537 in exponential form is:

1537 = 291×531

∴ So by taking common prime factors GCF of 1535 and 1537 is 1

Greatest Common Factor of 1535 and 1537 by matching factors method

Factors of 1535

List of positive integer factors of 1535 that divides 1535 without a remainder.

1,5,307,1535

Factors of 1537

List of positive integer factors of 1537 that divides 1537 without a remainder.

1,29,53,1537

Greatest Common Factor

We found the factors and prime factorization of 1535 and 1537. The biggest common factor number is the GCF number.
So the greatest common factor 1535 and 1537 is 1.

Also check out the Least Common Multiple of 1535 and 1537

Properties of GCF 1535 and 1537

(i) The GCF of 1535 and 1537 is associative

GCF of 1535 and 1537 = GCF of 1537 and 1535

Related Greatest Common Factor of 1535

Related Greatest Common Factor of 1537

Frequently Asked Questions on GCF of 1535 and 1537

1. What is the GCF of 1535 and 1537?

Answer: GCF of 1535 and 1537 is 1.

2. What are the Factors of 1535?

Answer: Factors of 1535 are 1, 5, 307, 1535. There are 4 integers that are factors of 1535. The greatest factor of 1535 is 1535.

3. What are the Factors of 1537?

Answer: Factors of 1537 are 1, 29, 53, 1537. There are 4 integers that are factors of 1537. The greatest factor of 1537 is 1537.

4. How to Find the GCF of 1535 and 1537?

Answer:

Greatest Common Factor of 1535 and 1537 = 1

Step 1: Find the prime factorization of 1535

1535 = 5 x 307

Step 2: Find the prime factorization of 1537

1537 = 29 x 53

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 1535 and 1537 is 1