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 7789, 7797 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 7789 and 7797 is 1.
GCF(7789,7797) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 7789
7789 | 7789 |
1 |
Prime factors of 7789 are 7789. Prime factorization of 7789 in exponential form is:
7789 = 77891
Prime Factorization of 7797
3 | 7797 |
23 | 2599 |
113 | 113 |
1 |
Prime factors of 7797 are 3.Prime factorization of 7797 in exponential form is:
7797 = 31×231×1131
∴ So by taking common prime factors GCF of 7789 and 7797 is 1
Factors of 7789
List of positive integer factors of 7789 that divides 7789 without a remainder.
1,7789
Factors of 7797
List of positive integer factors of 7797 that divides 7797 without a remainder.
1,3,23,69,113,339,2599,7797
Greatest Common Factor
We found the factors and prime factorization of 7789 and 7797. The biggest common factor number is the GCF number.
So the greatest common factor 7789 and 7797 is 1.
Also check out the Least Common Multiple of 7789 and 7797
(i) The GCF of 7789 and 7797 is associative
GCF of 7789 and 7797 = GCF of 7797 and 7789
1. What is the GCF of 7789 and 7797?
Answer: GCF of 7789 and 7797 is 1.
2. What are the Factors of 7789?
Answer: Factors of 7789 are 1, 7789. There are 2 integers that are factors of 7789. The greatest factor of 7789 is 7789.
3. What are the Factors of 7797?
Answer: Factors of 7797 are 1, 3, 23, 69, 113, 339, 2599, 7797. There are 8 integers that are factors of 7797. The greatest factor of 7797 is 7797.
4. How to Find the GCF of 7789 and 7797?
Answer:
Greatest Common Factor of 7789 and 7797 = 1
Step 1: Find the prime factorization of 7789
7789 = 7789
Step 2: Find the prime factorization of 7797
7797 = 3 x 23 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 7789 and 7797 is 1