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 2388, 2392 i.e. 4 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 2388 and 2392 is 4.
GCF(2388,2392) = 4
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 2388
2 | 2388 |
2 | 1194 |
3 | 597 |
199 | 199 |
1 |
Prime factors of 2388 are 2,3,199. Prime factorization of 2388 in exponential form is:
2388 = 22×31×1991
Prime Factorization of 2392
2 | 2392 |
2 | 1196 |
2 | 598 |
13 | 299 |
23 | 23 |
1 |
Prime factors of 2392 are 2,13,23. Prime factorization of 2392 in exponential form is:
2392 = 23×131×231
∴ So by taking common prime factors GCF of 2388 and 2392 is 4
Factors of 2388
List of positive integer factors of 2388 that divides 2388 without a remainder.
1,2,3,4,6,12,199,398,597,796,1194,2388
Factors of 2392
List of positive integer factors of 2392 that divides 2392 without a remainder.
1,2,4,8,13,23,26,46,52,92,104,184,299,598,1196,2392
Greatest Common Factor
We found the factors and prime factorization of 2388 and 2392. The biggest common factor number is the GCF number.
So the greatest common factor 2388 and 2392 is 4.
Also check out the Least Common Multiple of 2388 and 2392
(i) The GCF of 2388 and 2392 is associative
GCF of 2388 and 2392 = GCF of 2392 and 2388
1. What is the GCF of 2388 and 2392?
Answer: GCF of 2388 and 2392 is 4.
2. What are the Factors of 2388?
Answer: Factors of 2388 are 1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388. There are 12 integers that are factors of 2388. The greatest factor of 2388 is 2388.
3. What are the Factors of 2392?
Answer: Factors of 2392 are 1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392. There are 16 integers that are factors of 2392. The greatest factor of 2392 is 2392.
4. How to Find the GCF of 2388 and 2392?
Answer:
Greatest Common Factor of 2388 and 2392 = 4
Step 1: Find the prime factorization of 2388
2388 = 2 x 2 x 3 x 199
Step 2: Find the prime factorization of 2392
2392 = 2 x 2 x 2 x 13 x 23
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2 x 2 = 4
Step 4: Therefore, the greatest common factor of 2388 and 2392 is 4