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 5015, 5020 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5015 and 5020 is 5.
GCF(5015,5020) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5015
5 | 5015 |
17 | 1003 |
59 | 59 |
1 |
Prime factors of 5015 are 5,17,59. Prime factorization of 5015 in exponential form is:
5015 = 51×171×591
Prime Factorization of 5020
2 | 5020 |
2 | 2510 |
5 | 1255 |
251 | 251 |
1 |
Prime factors of 5020 are 2,5,251. Prime factorization of 5020 in exponential form is:
5020 = 22×51×2511
∴ So by taking common prime factors GCF of 5015 and 5020 is 5
Factors of 5015
List of positive integer factors of 5015 that divides 5015 without a remainder.
1,5,17,59,85,295,1003,5015
Factors of 5020
List of positive integer factors of 5020 that divides 5020 without a remainder.
1,2,4,5,10,20,251,502,1004,1255,2510,5020
Greatest Common Factor
We found the factors and prime factorization of 5015 and 5020. The biggest common factor number is the GCF number.
So the greatest common factor 5015 and 5020 is 5.
Also check out the Least Common Multiple of 5015 and 5020
(i) The GCF of 5015 and 5020 is associative
GCF of 5015 and 5020 = GCF of 5020 and 5015
1. What is the GCF of 5015 and 5020?
Answer: GCF of 5015 and 5020 is 5.
2. What are the Factors of 5015?
Answer: Factors of 5015 are 1, 5, 17, 59, 85, 295, 1003, 5015. There are 8 integers that are factors of 5015. The greatest factor of 5015 is 5015.
3. What are the Factors of 5020?
Answer: Factors of 5020 are 1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020. There are 12 integers that are factors of 5020. The greatest factor of 5020 is 5020.
4. How to Find the GCF of 5015 and 5020?
Answer:
Greatest Common Factor of 5015 and 5020 = 5
Step 1: Find the prime factorization of 5015
5015 = 5 x 17 x 59
Step 2: Find the prime factorization of 5020
5020 = 2 x 2 x 5 x 251
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 5015 and 5020 is 5