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 8765, 8770 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8765 and 8770 is 5.
GCF(8765,8770) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8765
5 | 8765 |
1753 | 1753 |
1 |
Prime factors of 8765 are 5,1753. Prime factorization of 8765 in exponential form is:
8765 = 51×17531
Prime Factorization of 8770
2 | 8770 |
5 | 4385 |
877 | 877 |
1 |
Prime factors of 8770 are 2,5,877. Prime factorization of 8770 in exponential form is:
8770 = 21×51×8771
∴ So by taking common prime factors GCF of 8765 and 8770 is 5
Factors of 8765
List of positive integer factors of 8765 that divides 8765 without a remainder.
1,5,1753,8765
Factors of 8770
List of positive integer factors of 8770 that divides 8770 without a remainder.
1,2,5,10,877,1754,4385,8770
Greatest Common Factor
We found the factors and prime factorization of 8765 and 8770. The biggest common factor number is the GCF number.
So the greatest common factor 8765 and 8770 is 5.
Also check out the Least Common Multiple of 8765 and 8770
(i) The GCF of 8765 and 8770 is associative
GCF of 8765 and 8770 = GCF of 8770 and 8765
1. What is the GCF of 8765 and 8770?
Answer: GCF of 8765 and 8770 is 5.
2. What are the Factors of 8765?
Answer: Factors of 8765 are 1, 5, 1753, 8765. There are 4 integers that are factors of 8765. The greatest factor of 8765 is 8765.
3. What are the Factors of 8770?
Answer: Factors of 8770 are 1, 2, 5, 10, 877, 1754, 4385, 8770. There are 8 integers that are factors of 8770. The greatest factor of 8770 is 8770.
4. How to Find the GCF of 8765 and 8770?
Answer:
Greatest Common Factor of 8765 and 8770 = 5
Step 1: Find the prime factorization of 8765
8765 = 5 x 1753
Step 2: Find the prime factorization of 8770
8770 = 2 x 5 x 877
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 5
Step 4: Therefore, the greatest common factor of 8765 and 8770 is 5