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 2312, 2315 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 2312 and 2315 is 1.
GCF(2312,2315) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 2312
2 | 2312 |
2 | 1156 |
2 | 578 |
17 | 289 |
17 | 17 |
1 |
Prime factors of 2312 are 2,17. Prime factorization of 2312 in exponential form is:
2312 = 23×172
Prime Factorization of 2315
5 | 2315 |
463 | 463 |
1 |
Prime factors of 2315 are 5,463. Prime factorization of 2315 in exponential form is:
2315 = 51×4631
∴ So by taking common prime factors GCF of 2312 and 2315 is 1
Factors of 2312
List of positive integer factors of 2312 that divides 2312 without a remainder.
1,2,4,8,17,34,68,136,289,578,1156,2312
Factors of 2315
List of positive integer factors of 2315 that divides 2315 without a remainder.
1,5,463,2315
Greatest Common Factor
We found the factors and prime factorization of 2312 and 2315. The biggest common factor number is the GCF number.
So the greatest common factor 2312 and 2315 is 1.
Also check out the Least Common Multiple of 2312 and 2315
(i) The GCF of 2312 and 2315 is associative
GCF of 2312 and 2315 = GCF of 2315 and 2312
1. What is the GCF of 2312 and 2315?
Answer: GCF of 2312 and 2315 is 1.
2. What are the Factors of 2312?
Answer: Factors of 2312 are 1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312. There are 12 integers that are factors of 2312. The greatest factor of 2312 is 2312.
3. What are the Factors of 2315?
Answer: Factors of 2315 are 1, 5, 463, 2315. There are 4 integers that are factors of 2315. The greatest factor of 2315 is 2315.
4. How to Find the GCF of 2312 and 2315?
Answer:
Greatest Common Factor of 2312 and 2315 = 1
Step 1: Find the prime factorization of 2312
2312 = 2 x 2 x 2 x 17 x 17
Step 2: Find the prime factorization of 2315
2315 = 5 x 463
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 2312 and 2315 is 1