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 8947, 8953 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8947 and 8953 is 1.
GCF(8947,8953) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8947
23 | 8947 |
389 | 389 |
1 |
Prime factors of 8947 are 23,389. Prime factorization of 8947 in exponential form is:
8947 = 231×3891
Prime Factorization of 8953
7 | 8953 |
1279 | 1279 |
1 |
Prime factors of 8953 are 7,1279. Prime factorization of 8953 in exponential form is:
8953 = 71×12791
∴ So by taking common prime factors GCF of 8947 and 8953 is 1
Factors of 8947
List of positive integer factors of 8947 that divides 8947 without a remainder.
1,23,389,8947
Factors of 8953
List of positive integer factors of 8953 that divides 8953 without a remainder.
1,7,1279,8953
Greatest Common Factor
We found the factors and prime factorization of 8947 and 8953. The biggest common factor number is the GCF number.
So the greatest common factor 8947 and 8953 is 1.
Also check out the Least Common Multiple of 8947 and 8953
(i) The GCF of 8947 and 8953 is associative
GCF of 8947 and 8953 = GCF of 8953 and 8947
1. What is the GCF of 8947 and 8953?
Answer: GCF of 8947 and 8953 is 1.
2. What are the Factors of 8947?
Answer: Factors of 8947 are 1, 23, 389, 8947. There are 4 integers that are factors of 8947. The greatest factor of 8947 is 8947.
3. What are the Factors of 8953?
Answer: Factors of 8953 are 1, 7, 1279, 8953. There are 4 integers that are factors of 8953. The greatest factor of 8953 is 8953.
4. How to Find the GCF of 8947 and 8953?
Answer:
Greatest Common Factor of 8947 and 8953 = 1
Step 1: Find the prime factorization of 8947
8947 = 23 x 389
Step 2: Find the prime factorization of 8953
8953 = 7 x 1279
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 8947 and 8953 is 1