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 9657, 9664 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 9657 and 9664 is 1.
GCF(9657,9664) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 9657
3 | 9657 |
3 | 3219 |
29 | 1073 |
37 | 37 |
1 |
Prime factors of 9657 are 3,29,37. Prime factorization of 9657 in exponential form is:
9657 = 32×291×371
Prime Factorization of 9664
2 | 9664 |
2 | 4832 |
2 | 2416 |
2 | 1208 |
2 | 604 |
2 | 302 |
151 | 151 |
1 |
Prime factors of 9664 are 2,151. Prime factorization of 9664 in exponential form is:
9664 = 26×1511
∴ So by taking common prime factors GCF of 9657 and 9664 is 1
Factors of 9657
List of positive integer factors of 9657 that divides 9657 without a remainder.
1,3,9,29,37,87,111,261,333,1073,3219,9657
Factors of 9664
List of positive integer factors of 9664 that divides 9664 without a remainder.
1,2,4,8,16,32,64,151,302,604,1208,2416,4832,9664
Greatest Common Factor
We found the factors and prime factorization of 9657 and 9664. The biggest common factor number is the GCF number.
So the greatest common factor 9657 and 9664 is 1.
Also check out the Least Common Multiple of 9657 and 9664
(i) The GCF of 9657 and 9664 is associative
GCF of 9657 and 9664 = GCF of 9664 and 9657
1. What is the GCF of 9657 and 9664?
Answer: GCF of 9657 and 9664 is 1.
2. What are the Factors of 9657?
Answer: Factors of 9657 are 1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 9657. There are 12 integers that are factors of 9657. The greatest factor of 9657 is 9657.
3. What are the Factors of 9664?
Answer: Factors of 9664 are 1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4832, 9664. There are 14 integers that are factors of 9664. The greatest factor of 9664 is 9664.
4. How to Find the GCF of 9657 and 9664?
Answer:
Greatest Common Factor of 9657 and 9664 = 1
Step 1: Find the prime factorization of 9657
9657 = 3 x 3 x 29 x 37
Step 2: Find the prime factorization of 9664
9664 = 2 x 2 x 2 x 2 x 2 x 2 x 151
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 9657 and 9664 is 1