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 6513, 6517 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 6513 and 6517 is 1.
GCF(6513,6517) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 6513
3 | 6513 |
13 | 2171 |
167 | 167 |
1 |
Prime factors of 6513 are 3,13,167. Prime factorization of 6513 in exponential form is:
6513 = 31×131×1671
Prime Factorization of 6517
7 | 6517 |
7 | 931 |
7 | 133 |
19 | 19 |
1 |
Prime factors of 6517 are 7,19. Prime factorization of 6517 in exponential form is:
6517 = 73×191
∴ So by taking common prime factors GCF of 6513 and 6517 is 1
Factors of 6513
List of positive integer factors of 6513 that divides 6513 without a remainder.
1,3,13,39,167,501,2171,6513
Factors of 6517
List of positive integer factors of 6517 that divides 6517 without a remainder.
1,7,19,49,133,343,931,6517
Greatest Common Factor
We found the factors and prime factorization of 6513 and 6517. The biggest common factor number is the GCF number.
So the greatest common factor 6513 and 6517 is 1.
Also check out the Least Common Multiple of 6513 and 6517
(i) The GCF of 6513 and 6517 is associative
GCF of 6513 and 6517 = GCF of 6517 and 6513
1. What is the GCF of 6513 and 6517?
Answer: GCF of 6513 and 6517 is 1.
2. What are the Factors of 6513?
Answer: Factors of 6513 are 1, 3, 13, 39, 167, 501, 2171, 6513. There are 8 integers that are factors of 6513. The greatest factor of 6513 is 6513.
3. What are the Factors of 6517?
Answer: Factors of 6517 are 1, 7, 19, 49, 133, 343, 931, 6517. There are 8 integers that are factors of 6517. The greatest factor of 6517 is 6517.
4. How to Find the GCF of 6513 and 6517?
Answer:
Greatest Common Factor of 6513 and 6517 = 1
Step 1: Find the prime factorization of 6513
6513 = 3 x 13 x 167
Step 2: Find the prime factorization of 6517
6517 = 7 x 7 x 7 x 19
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 6513 and 6517 is 1