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 8507, 8515 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8507 and 8515 is 1.
GCF(8507,8515) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8507
47 | 8507 |
181 | 181 |
1 |
Prime factors of 8507 are 47,181. Prime factorization of 8507 in exponential form is:
8507 = 471×1811
Prime Factorization of 8515
5 | 8515 |
13 | 1703 |
131 | 131 |
1 |
Prime factors of 8515 are 5,13,131. Prime factorization of 8515 in exponential form is:
8515 = 51×131×1311
∴ So by taking common prime factors GCF of 8507 and 8515 is 1
Factors of 8507
List of positive integer factors of 8507 that divides 8507 without a remainder.
1,47,181,8507
Factors of 8515
List of positive integer factors of 8515 that divides 8515 without a remainder.
1,5,13,65,131,655,1703,8515
Greatest Common Factor
We found the factors and prime factorization of 8507 and 8515. The biggest common factor number is the GCF number.
So the greatest common factor 8507 and 8515 is 1.
Also check out the Least Common Multiple of 8507 and 8515
(i) The GCF of 8507 and 8515 is associative
GCF of 8507 and 8515 = GCF of 8515 and 8507
1. What is the GCF of 8507 and 8515?
Answer: GCF of 8507 and 8515 is 1.
2. What are the Factors of 8507?
Answer: Factors of 8507 are 1, 47, 181, 8507. There are 4 integers that are factors of 8507. The greatest factor of 8507 is 8507.
3. What are the Factors of 8515?
Answer: Factors of 8515 are 1, 5, 13, 65, 131, 655, 1703, 8515. There are 8 integers that are factors of 8515. The greatest factor of 8515 is 8515.
4. How to Find the GCF of 8507 and 8515?
Answer:
Greatest Common Factor of 8507 and 8515 = 1
Step 1: Find the prime factorization of 8507
8507 = 47 x 181
Step 2: Find the prime factorization of 8515
8515 = 5 x 13 x 131
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 8507 and 8515 is 1