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 8265, 8271 i.e. 3 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8265 and 8271 is 3.
GCF(8265,8271) = 3
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8265
3 | 8265 |
5 | 2755 |
19 | 551 |
29 | 29 |
1 |
Prime factors of 8265 are 3,5,19,29. Prime factorization of 8265 in exponential form is:
8265 = 31×51×191×291
Prime Factorization of 8271
3 | 8271 |
3 | 2757 |
919 | 919 |
1 |
Prime factors of 8271 are 3,919. Prime factorization of 8271 in exponential form is:
8271 = 32×9191
∴ So by taking common prime factors GCF of 8265 and 8271 is 3
Factors of 8265
List of positive integer factors of 8265 that divides 8265 without a remainder.
1,3,5,15,19,29,57,87,95,145,285,435,551,1653,2755,8265
Factors of 8271
List of positive integer factors of 8271 that divides 8271 without a remainder.
1,3,9,919,2757,8271
Greatest Common Factor
We found the factors and prime factorization of 8265 and 8271. The biggest common factor number is the GCF number.
So the greatest common factor 8265 and 8271 is 3.
Also check out the Least Common Multiple of 8265 and 8271
(i) The GCF of 8265 and 8271 is associative
GCF of 8265 and 8271 = GCF of 8271 and 8265
1. What is the GCF of 8265 and 8271?
Answer: GCF of 8265 and 8271 is 3.
2. What are the Factors of 8265?
Answer: Factors of 8265 are 1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265. There are 16 integers that are factors of 8265. The greatest factor of 8265 is 8265.
3. What are the Factors of 8271?
Answer: Factors of 8271 are 1, 3, 9, 919, 2757, 8271. There are 6 integers that are factors of 8271. The greatest factor of 8271 is 8271.
4. How to Find the GCF of 8265 and 8271?
Answer:
Greatest Common Factor of 8265 and 8271 = 3
Step 1: Find the prime factorization of 8265
8265 = 3 x 5 x 19 x 29
Step 2: Find the prime factorization of 8271
8271 = 3 x 3 x 919
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 3
Step 4: Therefore, the greatest common factor of 8265 and 8271 is 3