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 9171, 9177 i.e. 3 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 9171 and 9177 is 3.
GCF(9171,9177) = 3
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 9171
3 | 9171 |
3 | 3057 |
1019 | 1019 |
1 |
Prime factors of 9171 are 3,1019. Prime factorization of 9171 in exponential form is:
9171 = 32×10191
Prime Factorization of 9177
3 | 9177 |
7 | 3059 |
19 | 437 |
23 | 23 |
1 |
Prime factors of 9177 are 3,7,19,23. Prime factorization of 9177 in exponential form is:
9177 = 31×71×191×231
∴ So by taking common prime factors GCF of 9171 and 9177 is 3
Factors of 9171
List of positive integer factors of 9171 that divides 9171 without a remainder.
1,3,9,1019,3057,9171
Factors of 9177
List of positive integer factors of 9177 that divides 9177 without a remainder.
1,3,7,19,21,23,57,69,133,161,399,437,483,1311,3059,9177
Greatest Common Factor
We found the factors and prime factorization of 9171 and 9177. The biggest common factor number is the GCF number.
So the greatest common factor 9171 and 9177 is 3.
Also check out the Least Common Multiple of 9171 and 9177
(i) The GCF of 9171 and 9177 is associative
GCF of 9171 and 9177 = GCF of 9177 and 9171
1. What is the GCF of 9171 and 9177?
Answer: GCF of 9171 and 9177 is 3.
2. What are the Factors of 9171?
Answer: Factors of 9171 are 1, 3, 9, 1019, 3057, 9171. There are 6 integers that are factors of 9171. The greatest factor of 9171 is 9171.
3. What are the Factors of 9177?
Answer: Factors of 9177 are 1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 9177. There are 16 integers that are factors of 9177. The greatest factor of 9177 is 9177.
4. How to Find the GCF of 9171 and 9177?
Answer:
Greatest Common Factor of 9171 and 9177 = 3
Step 1: Find the prime factorization of 9171
9171 = 3 x 3 x 1019
Step 2: Find the prime factorization of 9177
9177 = 3 x 7 x 19 x 23
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 3
Step 4: Therefore, the greatest common factor of 9171 and 9177 is 3