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 2168, 2173 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 2168 and 2173 is 1.
GCF(2168,2173) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 2168
2 | 2168 |
2 | 1084 |
2 | 542 |
271 | 271 |
1 |
Prime factors of 2168 are 2,271. Prime factorization of 2168 in exponential form is:
2168 = 23×2711
Prime Factorization of 2173
41 | 2173 |
53 | 53 |
1 |
Prime factors of 2173 are 41,53. Prime factorization of 2173 in exponential form is:
2173 = 411×531
∴ So by taking common prime factors GCF of 2168 and 2173 is 1
Factors of 2168
List of positive integer factors of 2168 that divides 2168 without a remainder.
1,2,4,8,271,542,1084,2168
Factors of 2173
List of positive integer factors of 2173 that divides 2173 without a remainder.
1,41,53,2173
Greatest Common Factor
We found the factors and prime factorization of 2168 and 2173. The biggest common factor number is the GCF number.
So the greatest common factor 2168 and 2173 is 1.
Also check out the Least Common Multiple of 2168 and 2173
(i) The GCF of 2168 and 2173 is associative
GCF of 2168 and 2173 = GCF of 2173 and 2168
1. What is the GCF of 2168 and 2173?
Answer: GCF of 2168 and 2173 is 1.
2. What are the Factors of 2168?
Answer: Factors of 2168 are 1, 2, 4, 8, 271, 542, 1084, 2168. There are 8 integers that are factors of 2168. The greatest factor of 2168 is 2168.
3. What are the Factors of 2173?
Answer: Factors of 2173 are 1, 41, 53, 2173. There are 4 integers that are factors of 2173. The greatest factor of 2173 is 2173.
4. How to Find the GCF of 2168 and 2173?
Answer:
Greatest Common Factor of 2168 and 2173 = 1
Step 1: Find the prime factorization of 2168
2168 = 2 x 2 x 2 x 271
Step 2: Find the prime factorization of 2173
2173 = 41 x 53
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 2168 and 2173 is 1