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 9867, 9875 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 9867 and 9875 is 1.
GCF(9867,9875) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 9867
3 | 9867 |
11 | 3289 |
13 | 299 |
23 | 23 |
1 |
Prime factors of 9867 are 3,11,13,23. Prime factorization of 9867 in exponential form is:
9867 = 31×111×131×231
Prime Factorization of 9875
5 | 9875 |
5 | 1975 |
5 | 395 |
79 | 79 |
1 |
Prime factors of 9875 are 5,79. Prime factorization of 9875 in exponential form is:
9875 = 53×791
∴ So by taking common prime factors GCF of 9867 and 9875 is 1
Factors of 9867
List of positive integer factors of 9867 that divides 9867 without a remainder.
1,3,11,13,23,33,39,69,143,253,299,429,759,897,3289,9867
Factors of 9875
List of positive integer factors of 9875 that divides 9875 without a remainder.
1,5,25,79,125,395,1975,9875
Greatest Common Factor
We found the factors and prime factorization of 9867 and 9875. The biggest common factor number is the GCF number.
So the greatest common factor 9867 and 9875 is 1.
Also check out the Least Common Multiple of 9867 and 9875
(i) The GCF of 9867 and 9875 is associative
GCF of 9867 and 9875 = GCF of 9875 and 9867
1. What is the GCF of 9867 and 9875?
Answer: GCF of 9867 and 9875 is 1.
2. What are the Factors of 9867?
Answer: Factors of 9867 are 1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 9867. There are 16 integers that are factors of 9867. The greatest factor of 9867 is 9867.
3. What are the Factors of 9875?
Answer: Factors of 9875 are 1, 5, 25, 79, 125, 395, 1975, 9875. There are 8 integers that are factors of 9875. The greatest factor of 9875 is 9875.
4. How to Find the GCF of 9867 and 9875?
Answer:
Greatest Common Factor of 9867 and 9875 = 1
Step 1: Find the prime factorization of 9867
9867 = 3 x 11 x 13 x 23
Step 2: Find the prime factorization of 9875
9875 = 5 x 5 x 5 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 9867 and 9875 is 1