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 1767, 1775 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 1767 and 1775 is 1.
GCF(1767,1775) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 1767
3 | 1767 |
19 | 589 |
31 | 31 |
1 |
Prime factors of 1767 are 3,19,31. Prime factorization of 1767 in exponential form is:
1767 = 31×191×311
Prime Factorization of 1775
5 | 1775 |
5 | 355 |
71 | 71 |
1 |
Prime factors of 1775 are 5,71. Prime factorization of 1775 in exponential form is:
1775 = 52×711
∴ So by taking common prime factors GCF of 1767 and 1775 is 1
Factors of 1767
List of positive integer factors of 1767 that divides 1767 without a remainder.
1,3,19,31,57,93,589,1767
Factors of 1775
List of positive integer factors of 1775 that divides 1775 without a remainder.
1,5,25,71,355,1775
Greatest Common Factor
We found the factors and prime factorization of 1767 and 1775. The biggest common factor number is the GCF number.
So the greatest common factor 1767 and 1775 is 1.
Also check out the Least Common Multiple of 1767 and 1775
(i) The GCF of 1767 and 1775 is associative
GCF of 1767 and 1775 = GCF of 1775 and 1767
1. What is the GCF of 1767 and 1775?
Answer: GCF of 1767 and 1775 is 1.
2. What are the Factors of 1767?
Answer: Factors of 1767 are 1, 3, 19, 31, 57, 93, 589, 1767. There are 8 integers that are factors of 1767. The greatest factor of 1767 is 1767.
3. What are the Factors of 1775?
Answer: Factors of 1775 are 1, 5, 25, 71, 355, 1775. There are 6 integers that are factors of 1775. The greatest factor of 1775 is 1775.
4. How to Find the GCF of 1767 and 1775?
Answer:
Greatest Common Factor of 1767 and 1775 = 1
Step 1: Find the prime factorization of 1767
1767 = 3 x 19 x 31
Step 2: Find the prime factorization of 1775
1775 = 5 x 5 x 71
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 1767 and 1775 is 1