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 2510, 2515 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 2510 and 2515 is 5.
GCF(2510,2515) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 2510
2 | 2510 |
5 | 1255 |
251 | 251 |
1 |
Prime factors of 2510 are 2,5,251. Prime factorization of 2510 in exponential form is:
2510 = 21×51×2511
Prime Factorization of 2515
5 | 2515 |
503 | 503 |
1 |
Prime factors of 2515 are 5,503. Prime factorization of 2515 in exponential form is:
2515 = 51×5031
∴ So by taking common prime factors GCF of 2510 and 2515 is 5
Factors of 2510
List of positive integer factors of 2510 that divides 2510 without a remainder.
1,2,5,10,251,502,1255,2510
Factors of 2515
List of positive integer factors of 2515 that divides 2515 without a remainder.
1,5,503,2515
Greatest Common Factor
We found the factors and prime factorization of 2510 and 2515. The biggest common factor number is the GCF number.
So the greatest common factor 2510 and 2515 is 5.
Also check out the Least Common Multiple of 2510 and 2515
(i) The GCF of 2510 and 2515 is associative
GCF of 2510 and 2515 = GCF of 2515 and 2510
1. What is the GCF of 2510 and 2515?
Answer: GCF of 2510 and 2515 is 5.
2. What are the Factors of 2510?
Answer: Factors of 2510 are 1, 2, 5, 10, 251, 502, 1255, 2510. There are 8 integers that are factors of 2510. The greatest factor of 2510 is 2510.
3. What are the Factors of 2515?
Answer: Factors of 2515 are 1, 5, 503, 2515. There are 4 integers that are factors of 2515. The greatest factor of 2515 is 2515.
4. How to Find the GCF of 2510 and 2515?
Answer:
Greatest Common Factor of 2510 and 2515 = 5
Step 1: Find the prime factorization of 2510
2510 = 2 x 5 x 251
Step 2: Find the prime factorization of 2515
2515 = 5 x 503
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 2510 and 2515 is 5