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 17238, 17245 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 17238 and 17245 is 1.
GCF(17238,17245) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 17238
2 | 17238 |
3 | 8619 |
13 | 2873 |
13 | 221 |
17 | 17 |
1 |
Prime factors of 17238 are 2,3,13,17. Prime factorization of 17238 in exponential form is:
17238 = 21×31×132×171
Prime Factorization of 17245
5 | 17245 |
3449 | 3449 |
1 |
Prime factors of 17245 are 5,3449. Prime factorization of 17245 in exponential form is:
17245 = 51×34491
∴ So by taking common prime factors GCF of 17238 and 17245 is 1
Factors of 17238
List of positive integer factors of 17238 that divides 17238 without a remainder.
1,2,3,6,13,17,26,34,39,51,78,102,169,221,338,442,507,663,1014,1326,2873,5746,8619,17238
Factors of 17245
List of positive integer factors of 17245 that divides 17245 without a remainder.
1,5,3449,17245
Greatest Common Factor
We found the factors and prime factorization of 17238 and 17245. The biggest common factor number is the GCF number.
So the greatest common factor 17238 and 17245 is 1.
Also check out the Least Common Multiple of 17238 and 17245
(i) The GCF of 17238 and 17245 is associative
GCF of 17238 and 17245 = GCF of 17245 and 17238
1. What is the GCF of 17238 and 17245?
Answer: GCF of 17238 and 17245 is 1.
2. What are the Factors of 17238?
Answer: Factors of 17238 are 1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 5746, 8619, 17238. There are 24 integers that are factors of 17238. The greatest factor of 17238 is 17238.
3. What are the Factors of 17245?
Answer: Factors of 17245 are 1, 5, 3449, 17245. There are 4 integers that are factors of 17245. The greatest factor of 17245 is 17245.
4. How to Find the GCF of 17238 and 17245?
Answer:
Greatest Common Factor of 17238 and 17245 = 1
Step 1: Find the prime factorization of 17238
17238 = 2 x 3 x 13 x 13 x 17
Step 2: Find the prime factorization of 17245
17245 = 5 x 3449
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 17238 and 17245 is 1