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 1168, 1175 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 1168 and 1175 is 1.
GCF(1168,1175) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 1168
2 | 1168 |
2 | 584 |
2 | 292 |
2 | 146 |
73 | 73 |
1 |
Prime factors of 1168 are 2,73. Prime factorization of 1168 in exponential form is:
1168 = 24×731
Prime Factorization of 1175
5 | 1175 |
5 | 235 |
47 | 47 |
1 |
Prime factors of 1175 are 5,47. Prime factorization of 1175 in exponential form is:
1175 = 52×471
∴ So by taking common prime factors GCF of 1168 and 1175 is 1
Factors of 1168
List of positive integer factors of 1168 that divides 1168 without a remainder.
1,2,4,8,16,73,146,292,584,1168
Factors of 1175
List of positive integer factors of 1175 that divides 1175 without a remainder.
1,5,25,47,235,1175
Greatest Common Factor
We found the factors and prime factorization of 1168 and 1175. The biggest common factor number is the GCF number.
So the greatest common factor 1168 and 1175 is 1.
Also check out the Least Common Multiple of 1168 and 1175
(i) The GCF of 1168 and 1175 is associative
GCF of 1168 and 1175 = GCF of 1175 and 1168
1. What is the GCF of 1168 and 1175?
Answer: GCF of 1168 and 1175 is 1.
2. What are the Factors of 1168?
Answer: Factors of 1168 are 1, 2, 4, 8, 16, 73, 146, 292, 584, 1168. There are 10 integers that are factors of 1168. The greatest factor of 1168 is 1168.
3. What are the Factors of 1175?
Answer: Factors of 1175 are 1, 5, 25, 47, 235, 1175. There are 6 integers that are factors of 1175. The greatest factor of 1175 is 1175.
4. How to Find the GCF of 1168 and 1175?
Answer:
Greatest Common Factor of 1168 and 1175 = 1
Step 1: Find the prime factorization of 1168
1168 = 2 x 2 x 2 x 2 x 73
Step 2: Find the prime factorization of 1175
1175 = 5 x 5 x 47
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 1168 and 1175 is 1