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 8385, 8392 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8385 and 8392 is 1.
GCF(8385,8392) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8385
3 | 8385 |
5 | 2795 |
13 | 559 |
43 | 43 |
1 |
Prime factors of 8385 are 3,5,13,43. Prime factorization of 8385 in exponential form is:
8385 = 31×51×131×431
Prime Factorization of 8392
2 | 8392 |
2 | 4196 |
2 | 2098 |
1049 | 1049 |
1 |
Prime factors of 8392 are 2,1049. Prime factorization of 8392 in exponential form is:
8392 = 23×10491
∴ So by taking common prime factors GCF of 8385 and 8392 is 1
Factors of 8385
List of positive integer factors of 8385 that divides 8385 without a remainder.
1,3,5,13,15,39,43,65,129,195,215,559,645,1677,2795,8385
Factors of 8392
List of positive integer factors of 8392 that divides 8392 without a remainder.
1,2,4,8,1049,2098,4196,8392
Greatest Common Factor
We found the factors and prime factorization of 8385 and 8392. The biggest common factor number is the GCF number.
So the greatest common factor 8385 and 8392 is 1.
Also check out the Least Common Multiple of 8385 and 8392
(i) The GCF of 8385 and 8392 is associative
GCF of 8385 and 8392 = GCF of 8392 and 8385
1. What is the GCF of 8385 and 8392?
Answer: GCF of 8385 and 8392 is 1.
2. What are the Factors of 8385?
Answer: Factors of 8385 are 1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385. There are 16 integers that are factors of 8385. The greatest factor of 8385 is 8385.
3. What are the Factors of 8392?
Answer: Factors of 8392 are 1, 2, 4, 8, 1049, 2098, 4196, 8392. There are 8 integers that are factors of 8392. The greatest factor of 8392 is 8392.
4. How to Find the GCF of 8385 and 8392?
Answer:
Greatest Common Factor of 8385 and 8392 = 1
Step 1: Find the prime factorization of 8385
8385 = 3 x 5 x 13 x 43
Step 2: Find the prime factorization of 8392
8392 = 2 x 2 x 2 x 1049
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 8385 and 8392 is 1