Greatest Common Factor of 3105 and 3109

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 3105, 3109 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 3105 and 3109 is 1.

GCF(3105,3109) = 1

GCF of 3105 and 3109

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

GCF of:
and

Greatest Common Factor of 3105 and 3109

GCF of 3105 and 3109 is 1

Prime Factorization of 3105


3 3105
3 1035
3 345
5 115
23 23
1

Prime factors of 3105 are 3,5,23. Prime factorization of 3105 in exponential form is:

3105 = 33×51×231

Prime Factorization of 3109


3109 3109
1

Prime factors of 3109 are 3109. Prime factorization of 3109 in exponential form is:

3109 = 31091

∴ So by taking common prime factors GCF of 3105 and 3109 is 1

Greatest Common Factor of 3105 and 3109 by matching factors method

Factors of 3105

List of positive integer factors of 3105 that divides 3105 without a remainder.

1,3,5,9,15,23,27,45,69,115,135,207,345,621,1035,3105

Factors of 3109

List of positive integer factors of 3109 that divides 3109 without a remainder.

1,3109

Greatest Common Factor

We found the factors and prime factorization of 3105 and 3109. The biggest common factor number is the GCF number.
So the greatest common factor 3105 and 3109 is 1.

Also check out the Least Common Multiple of 3105 and 3109

Properties of GCF 3105 and 3109

(i) The GCF of 3105 and 3109 is associative

GCF of 3105 and 3109 = GCF of 3109 and 3105

Related Greatest Common Factor of 3105

Related Greatest Common Factor of 3109

Frequently Asked Questions on GCF of 3105 and 3109

1. What is the GCF of 3105 and 3109?

Answer: GCF of 3105 and 3109 is 1.

2. What are the Factors of 3105?

Answer: Factors of 3105 are 1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105. There are 16 integers that are factors of 3105. The greatest factor of 3105 is 3105.

3. What are the Factors of 3109?

Answer: Factors of 3109 are 1, 3109. There are 2 integers that are factors of 3109. The greatest factor of 3109 is 3109.

4. How to Find the GCF of 3105 and 3109?

Answer:

Greatest Common Factor of 3105 and 3109 = 1

Step 1: Find the prime factorization of 3105

3105 = 3 x 3 x 3 x 5 x 23

Step 2: Find the prime factorization of 3109

3109 = 3109

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 3105 and 3109 is 1