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 9238, 9243 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 9238 and 9243 is 1.
GCF(9238,9243) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 9238
2 | 9238 |
31 | 4619 |
149 | 149 |
1 |
Prime factors of 9238 are 2,31,149. Prime factorization of 9238 in exponential form is:
9238 = 21×311×1491
Prime Factorization of 9243
3 | 9243 |
3 | 3081 |
13 | 1027 |
79 | 79 |
1 |
Prime factors of 9243 are 3,13,79. Prime factorization of 9243 in exponential form is:
9243 = 32×131×791
∴ So by taking common prime factors GCF of 9238 and 9243 is 1
Factors of 9238
List of positive integer factors of 9238 that divides 9238 without a remainder.
1,2,31,62,149,298,4619,9238
Factors of 9243
List of positive integer factors of 9243 that divides 9243 without a remainder.
1,3,9,13,39,79,117,237,711,1027,3081,9243
Greatest Common Factor
We found the factors and prime factorization of 9238 and 9243. The biggest common factor number is the GCF number.
So the greatest common factor 9238 and 9243 is 1.
Also check out the Least Common Multiple of 9238 and 9243
(i) The GCF of 9238 and 9243 is associative
GCF of 9238 and 9243 = GCF of 9243 and 9238
1. What is the GCF of 9238 and 9243?
Answer: GCF of 9238 and 9243 is 1.
2. What are the Factors of 9238?
Answer: Factors of 9238 are 1, 2, 31, 62, 149, 298, 4619, 9238. There are 8 integers that are factors of 9238. The greatest factor of 9238 is 9238.
3. What are the Factors of 9243?
Answer: Factors of 9243 are 1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 9243. There are 12 integers that are factors of 9243. The greatest factor of 9243 is 9243.
4. How to Find the GCF of 9238 and 9243?
Answer:
Greatest Common Factor of 9238 and 9243 = 1
Step 1: Find the prime factorization of 9238
9238 = 2 x 31 x 149
Step 2: Find the prime factorization of 9243
9243 = 3 x 3 x 13 x 79
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 9238 and 9243 is 1