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 8530, 8535 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8530 and 8535 is 5.
GCF(8530,8535) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8530
2 | 8530 |
5 | 4265 |
853 | 853 |
1 |
Prime factors of 8530 are 2,5,853. Prime factorization of 8530 in exponential form is:
8530 = 21×51×8531
Prime Factorization of 8535
3 | 8535 |
5 | 2845 |
569 | 569 |
1 |
Prime factors of 8535 are 3,5,569. Prime factorization of 8535 in exponential form is:
8535 = 31×51×5691
∴ So by taking common prime factors GCF of 8530 and 8535 is 5
Factors of 8530
List of positive integer factors of 8530 that divides 8530 without a remainder.
1,2,5,10,853,1706,4265,8530
Factors of 8535
List of positive integer factors of 8535 that divides 8535 without a remainder.
1,3,5,15,569,1707,2845,8535
Greatest Common Factor
We found the factors and prime factorization of 8530 and 8535. The biggest common factor number is the GCF number.
So the greatest common factor 8530 and 8535 is 5.
Also check out the Least Common Multiple of 8530 and 8535
(i) The GCF of 8530 and 8535 is associative
GCF of 8530 and 8535 = GCF of 8535 and 8530
1. What is the GCF of 8530 and 8535?
Answer: GCF of 8530 and 8535 is 5.
2. What are the Factors of 8530?
Answer: Factors of 8530 are 1, 2, 5, 10, 853, 1706, 4265, 8530. There are 8 integers that are factors of 8530. The greatest factor of 8530 is 8530.
3. What are the Factors of 8535?
Answer: Factors of 8535 are 1, 3, 5, 15, 569, 1707, 2845, 8535. There are 8 integers that are factors of 8535. The greatest factor of 8535 is 8535.
4. How to Find the GCF of 8530 and 8535?
Answer:
Greatest Common Factor of 8530 and 8535 = 5
Step 1: Find the prime factorization of 8530
8530 = 2 x 5 x 853
Step 2: Find the prime factorization of 8535
8535 = 3 x 5 x 569
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 8530 and 8535 is 5