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 1757, 1760 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 1757 and 1760 is 1.
GCF(1757,1760) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 1757
7 | 1757 |
251 | 251 |
1 |
Prime factors of 1757 are 7,251. Prime factorization of 1757 in exponential form is:
1757 = 71×2511
Prime Factorization of 1760
2 | 1760 |
2 | 880 |
2 | 440 |
2 | 220 |
2 | 110 |
5 | 55 |
11 | 11 |
1 |
Prime factors of 1760 are 2,5,11. Prime factorization of 1760 in exponential form is:
1760 = 25×51×111
∴ So by taking common prime factors GCF of 1757 and 1760 is 1
Factors of 1757
List of positive integer factors of 1757 that divides 1757 without a remainder.
1,7,251,1757
Factors of 1760
List of positive integer factors of 1760 that divides 1760 without a remainder.
1,2,4,5,8,10,11,16,20,22,32,40,44,55,80,88,110,160,176,220,352,440,880,1760
Greatest Common Factor
We found the factors and prime factorization of 1757 and 1760. The biggest common factor number is the GCF number.
So the greatest common factor 1757 and 1760 is 1.
Also check out the Least Common Multiple of 1757 and 1760
(i) The GCF of 1757 and 1760 is associative
GCF of 1757 and 1760 = GCF of 1760 and 1757
1. What is the GCF of 1757 and 1760?
Answer: GCF of 1757 and 1760 is 1.
2. What are the Factors of 1757?
Answer: Factors of 1757 are 1, 7, 251, 1757. There are 4 integers that are factors of 1757. The greatest factor of 1757 is 1757.
3. What are the Factors of 1760?
Answer: Factors of 1760 are 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760. There are 24 integers that are factors of 1760. The greatest factor of 1760 is 1760.
4. How to Find the GCF of 1757 and 1760?
Answer:
Greatest Common Factor of 1757 and 1760 = 1
Step 1: Find the prime factorization of 1757
1757 = 7 x 251
Step 2: Find the prime factorization of 1760
1760 = 2 x 2 x 2 x 2 x 2 x 5 x 11
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 1757 and 1760 is 1