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 8517, 8525 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8517 and 8525 is 1.
GCF(8517,8525) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8517
3 | 8517 |
17 | 2839 |
167 | 167 |
1 |
Prime factors of 8517 are 3,17,167. Prime factorization of 8517 in exponential form is:
8517 = 31×171×1671
Prime Factorization of 8525
5 | 8525 |
5 | 1705 |
11 | 341 |
31 | 31 |
1 |
Prime factors of 8525 are 5,11,31. Prime factorization of 8525 in exponential form is:
8525 = 52×111×311
∴ So by taking common prime factors GCF of 8517 and 8525 is 1
Factors of 8517
List of positive integer factors of 8517 that divides 8517 without a remainder.
1,3,17,51,167,501,2839,8517
Factors of 8525
List of positive integer factors of 8525 that divides 8525 without a remainder.
1,5,11,25,31,55,155,275,341,775,1705,8525
Greatest Common Factor
We found the factors and prime factorization of 8517 and 8525. The biggest common factor number is the GCF number.
So the greatest common factor 8517 and 8525 is 1.
Also check out the Least Common Multiple of 8517 and 8525
(i) The GCF of 8517 and 8525 is associative
GCF of 8517 and 8525 = GCF of 8525 and 8517
1. What is the GCF of 8517 and 8525?
Answer: GCF of 8517 and 8525 is 1.
2. What are the Factors of 8517?
Answer: Factors of 8517 are 1, 3, 17, 51, 167, 501, 2839, 8517. There are 8 integers that are factors of 8517. The greatest factor of 8517 is 8517.
3. What are the Factors of 8525?
Answer: Factors of 8525 are 1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525. There are 12 integers that are factors of 8525. The greatest factor of 8525 is 8525.
4. How to Find the GCF of 8517 and 8525?
Answer:
Greatest Common Factor of 8517 and 8525 = 1
Step 1: Find the prime factorization of 8517
8517 = 3 x 17 x 167
Step 2: Find the prime factorization of 8525
8525 = 5 x 5 x 11 x 31
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 8517 and 8525 is 1