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 1765, 1766 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 1765 and 1766 is 1.
GCF(1765,1766) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 1765
5 | 1765 |
353 | 353 |
1 |
Prime factors of 1765 are 5,353. Prime factorization of 1765 in exponential form is:
1765 = 51×3531
Prime Factorization of 1766
2 | 1766 |
883 | 883 |
1 |
Prime factors of 1766 are 2,883. Prime factorization of 1766 in exponential form is:
1766 = 21×8831
∴ So by taking common prime factors GCF of 1765 and 1766 is 1
Factors of 1765
List of positive integer factors of 1765 that divides 1765 without a remainder.
1,5,353,1765
Factors of 1766
List of positive integer factors of 1766 that divides 1766 without a remainder.
1,2,883,1766
Greatest Common Factor
We found the factors and prime factorization of 1765 and 1766. The biggest common factor number is the GCF number.
So the greatest common factor 1765 and 1766 is 1.
Also check out the Least Common Multiple of 1765 and 1766
(i) The GCF of 1765 and 1766 is associative
GCF of 1765 and 1766 = GCF of 1766 and 1765
1. What is the GCF of 1765 and 1766?
Answer: GCF of 1765 and 1766 is 1.
2. What are the Factors of 1765?
Answer: Factors of 1765 are 1, 5, 353, 1765. There are 4 integers that are factors of 1765. The greatest factor of 1765 is 1765.
3. What are the Factors of 1766?
Answer: Factors of 1766 are 1, 2, 883, 1766. There are 4 integers that are factors of 1766. The greatest factor of 1766 is 1766.
4. How to Find the GCF of 1765 and 1766?
Answer:
Greatest Common Factor of 1765 and 1766 = 1
Step 1: Find the prime factorization of 1765
1765 = 5 x 353
Step 2: Find the prime factorization of 1766
1766 = 2 x 883
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 1765 and 1766 is 1