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 9105, 9109 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 9105 and 9109 is 1.
GCF(9105,9109) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 9105
3 | 9105 |
5 | 3035 |
607 | 607 |
1 |
Prime factors of 9105 are 3,5,607. Prime factorization of 9105 in exponential form is:
9105 = 31×51×6071
Prime Factorization of 9109
9109 | 9109 |
1 |
Prime factors of 9109 are 9109. Prime factorization of 9109 in exponential form is:
9109 = 91091
∴ So by taking common prime factors GCF of 9105 and 9109 is 1
Factors of 9105
List of positive integer factors of 9105 that divides 9105 without a remainder.
1,3,5,15,607,1821,3035,9105
Factors of 9109
List of positive integer factors of 9109 that divides 9109 without a remainder.
1,9109
Greatest Common Factor
We found the factors and prime factorization of 9105 and 9109. The biggest common factor number is the GCF number.
So the greatest common factor 9105 and 9109 is 1.
Also check out the Least Common Multiple of 9105 and 9109
(i) The GCF of 9105 and 9109 is associative
GCF of 9105 and 9109 = GCF of 9109 and 9105
1. What is the GCF of 9105 and 9109?
Answer: GCF of 9105 and 9109 is 1.
2. What are the Factors of 9105?
Answer: Factors of 9105 are 1, 3, 5, 15, 607, 1821, 3035, 9105. There are 8 integers that are factors of 9105. The greatest factor of 9105 is 9105.
3. What are the Factors of 9109?
Answer: Factors of 9109 are 1, 9109. There are 2 integers that are factors of 9109. The greatest factor of 9109 is 9109.
4. How to Find the GCF of 9105 and 9109?
Answer:
Greatest Common Factor of 9105 and 9109 = 1
Step 1: Find the prime factorization of 9105
9105 = 3 x 5 x 607
Step 2: Find the prime factorization of 9109
9109 = 9109
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 9105 and 9109 is 1