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 11309, 11316 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 11309 and 11316 is 1.
GCF(11309,11316) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 11309
43 | 11309 |
263 | 263 |
1 |
Prime factors of 11309 are 43,263. Prime factorization of 11309 in exponential form is:
11309 = 431×2631
Prime Factorization of 11316
2 | 11316 |
2 | 5658 |
3 | 2829 |
23 | 943 |
41 | 41 |
1 |
Prime factors of 11316 are 2,3,23,41. Prime factorization of 11316 in exponential form is:
11316 = 22×31×231×411
∴ So by taking common prime factors GCF of 11309 and 11316 is 1
Factors of 11309
List of positive integer factors of 11309 that divides 11309 without a remainder.
1,43,263,11309
Factors of 11316
List of positive integer factors of 11316 that divides 11316 without a remainder.
1,2,3,4,6,12,23,41,46,69,82,92,123,138,164,246,276,492,943,1886,2829,3772,5658,11316
Greatest Common Factor
We found the factors and prime factorization of 11309 and 11316. The biggest common factor number is the GCF number.
So the greatest common factor 11309 and 11316 is 1.
Also check out the Least Common Multiple of 11309 and 11316
(i) The GCF of 11309 and 11316 is associative
GCF of 11309 and 11316 = GCF of 11316 and 11309
1. What is the GCF of 11309 and 11316?
Answer: GCF of 11309 and 11316 is 1.
2. What are the Factors of 11309?
Answer: Factors of 11309 are 1, 43, 263, 11309. There are 4 integers that are factors of 11309. The greatest factor of 11309 is 11309.
3. What are the Factors of 11316?
Answer: Factors of 11316 are 1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3772, 5658, 11316. There are 24 integers that are factors of 11316. The greatest factor of 11316 is 11316.
4. How to Find the GCF of 11309 and 11316?
Answer:
Greatest Common Factor of 11309 and 11316 = 1
Step 1: Find the prime factorization of 11309
11309 = 43 x 263
Step 2: Find the prime factorization of 11316
11316 = 2 x 2 x 3 x 23 x 41
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 11309 and 11316 is 1