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 1745, 1751 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 1745 and 1751 is 1.
GCF(1745,1751) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 1745
5 | 1745 |
349 | 349 |
1 |
Prime factors of 1745 are 5,349. Prime factorization of 1745 in exponential form is:
1745 = 51×3491
Prime Factorization of 1751
17 | 1751 |
103 | 103 |
1 |
Prime factors of 1751 are 17,103. Prime factorization of 1751 in exponential form is:
1751 = 171×1031
∴ So by taking common prime factors GCF of 1745 and 1751 is 1
Factors of 1745
List of positive integer factors of 1745 that divides 1745 without a remainder.
1,5,349,1745
Factors of 1751
List of positive integer factors of 1751 that divides 1751 without a remainder.
1,17,103,1751
Greatest Common Factor
We found the factors and prime factorization of 1745 and 1751. The biggest common factor number is the GCF number.
So the greatest common factor 1745 and 1751 is 1.
Also check out the Least Common Multiple of 1745 and 1751
(i) The GCF of 1745 and 1751 is associative
GCF of 1745 and 1751 = GCF of 1751 and 1745
1. What is the GCF of 1745 and 1751?
Answer: GCF of 1745 and 1751 is 1.
2. What are the Factors of 1745?
Answer: Factors of 1745 are 1, 5, 349, 1745. There are 4 integers that are factors of 1745. The greatest factor of 1745 is 1745.
3. What are the Factors of 1751?
Answer: Factors of 1751 are 1, 17, 103, 1751. There are 4 integers that are factors of 1751. The greatest factor of 1751 is 1751.
4. How to Find the GCF of 1745 and 1751?
Answer:
Greatest Common Factor of 1745 and 1751 = 1
Step 1: Find the prime factorization of 1745
1745 = 5 x 349
Step 2: Find the prime factorization of 1751
1751 = 17 x 103
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 1745 and 1751 is 1