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 5005, 5010 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5005 and 5010 is 5.
GCF(5005,5010) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5005
5 | 5005 |
7 | 1001 |
11 | 143 |
13 | 13 |
1 |
Prime factors of 5005 are 5,7,11,13. Prime factorization of 5005 in exponential form is:
5005 = 51×71×111×131
Prime Factorization of 5010
2 | 5010 |
3 | 2505 |
5 | 835 |
167 | 167 |
1 |
Prime factors of 5010 are 2,3,5,167. Prime factorization of 5010 in exponential form is:
5010 = 21×31×51×1671
∴ So by taking common prime factors GCF of 5005 and 5010 is 5
Factors of 5005
List of positive integer factors of 5005 that divides 5005 without a remainder.
1,5,7,11,13,35,55,65,77,91,143,385,455,715,1001,5005
Factors of 5010
List of positive integer factors of 5010 that divides 5010 without a remainder.
1,2,3,5,6,10,15,30,167,334,501,835,1002,1670,2505,5010
Greatest Common Factor
We found the factors and prime factorization of 5005 and 5010. The biggest common factor number is the GCF number.
So the greatest common factor 5005 and 5010 is 5.
Also check out the Least Common Multiple of 5005 and 5010
(i) The GCF of 5005 and 5010 is associative
GCF of 5005 and 5010 = GCF of 5010 and 5005
1. What is the GCF of 5005 and 5010?
Answer: GCF of 5005 and 5010 is 5.
2. What are the Factors of 5005?
Answer: Factors of 5005 are 1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005. There are 16 integers that are factors of 5005. The greatest factor of 5005 is 5005.
3. What are the Factors of 5010?
Answer: Factors of 5010 are 1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 5010. There are 16 integers that are factors of 5010. The greatest factor of 5010 is 5010.
4. How to Find the GCF of 5005 and 5010?
Answer:
Greatest Common Factor of 5005 and 5010 = 5
Step 1: Find the prime factorization of 5005
5005 = 5 x 7 x 11 x 13
Step 2: Find the prime factorization of 5010
5010 = 2 x 3 x 5 x 167
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 5005 and 5010 is 5