Greatest Common Factor of 1015 and 1017

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 1015, 1017 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1015 and 1017 is 1.

GCF(1015,1017) = 1

GCF of 1015 and 1017

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

GCF of:
and

Greatest Common Factor of 1015 and 1017

GCF of 1015 and 1017 is 1

Prime Factorization of 1015


5 1015
7 203
29 29
1

Prime factors of 1015 are 5,7,29. Prime factorization of 1015 in exponential form is:

1015 = 51×71×291

Prime Factorization of 1017


3 1017
3 339
113 113
1

Prime factors of 1017 are 3,113. Prime factorization of 1017 in exponential form is:

1017 = 32×1131

∴ So by taking common prime factors GCF of 1015 and 1017 is 1

Greatest Common Factor of 1015 and 1017 by matching factors method

Factors of 1015

List of positive integer factors of 1015 that divides 1015 without a remainder.

1,5,7,29,35,145,203,1015

Factors of 1017

List of positive integer factors of 1017 that divides 1017 without a remainder.

1,3,9,113,339,1017

Greatest Common Factor

We found the factors and prime factorization of 1015 and 1017. The biggest common factor number is the GCF number.
So the greatest common factor 1015 and 1017 is 1.

Also check out the Least Common Multiple of 1015 and 1017

Properties of GCF 1015 and 1017

(i) The GCF of 1015 and 1017 is associative

GCF of 1015 and 1017 = GCF of 1017 and 1015

Related Greatest Common Factor of 1015

Related Greatest Common Factor of 1017

Frequently Asked Questions on GCF of 1015 and 1017

1. What is the GCF of 1015 and 1017?

Answer: GCF of 1015 and 1017 is 1.

2. What are the Factors of 1015?

Answer: Factors of 1015 are 1, 5, 7, 29, 35, 145, 203, 1015. There are 8 integers that are factors of 1015. The greatest factor of 1015 is 1015.

3. What are the Factors of 1017?

Answer: Factors of 1017 are 1, 3, 9, 113, 339, 1017. There are 6 integers that are factors of 1017. The greatest factor of 1017 is 1017.

4. How to Find the GCF of 1015 and 1017?

Answer:

Greatest Common Factor of 1015 and 1017 = 1

Step 1: Find the prime factorization of 1015

1015 = 5 x 7 x 29

Step 2: Find the prime factorization of 1017

1017 = 3 x 3 x 113

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 1015 and 1017 is 1