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 1866, 1867 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 1866 and 1867 is 1.
GCF(1866,1867) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 1866
2 | 1866 |
3 | 933 |
311 | 311 |
1 |
Prime factors of 1866 are 2,3,311. Prime factorization of 1866 in exponential form is:
1866 = 21×31×3111
Prime Factorization of 1867
1867 | 1867 |
1 |
Prime factors of 1867 are 1867. Prime factorization of 1867 in exponential form is:
1867 = 18671
∴ So by taking common prime factors GCF of 1866 and 1867 is 1
Factors of 1866
List of positive integer factors of 1866 that divides 1866 without a remainder.
1,2,3,6,311,622,933,1866
Factors of 1867
List of positive integer factors of 1867 that divides 1867 without a remainder.
1,1867
Greatest Common Factor
We found the factors and prime factorization of 1866 and 1867. The biggest common factor number is the GCF number.
So the greatest common factor 1866 and 1867 is 1.
Also check out the Least Common Multiple of 1866 and 1867
(i) The GCF of 1866 and 1867 is associative
GCF of 1866 and 1867 = GCF of 1867 and 1866
1. What is the GCF of 1866 and 1867?
Answer: GCF of 1866 and 1867 is 1.
2. What are the Factors of 1866?
Answer: Factors of 1866 are 1, 2, 3, 6, 311, 622, 933, 1866. There are 8 integers that are factors of 1866. The greatest factor of 1866 is 1866.
3. What are the Factors of 1867?
Answer: Factors of 1867 are 1, 1867. There are 2 integers that are factors of 1867. The greatest factor of 1867 is 1867.
4. How to Find the GCF of 1866 and 1867?
Answer:
Greatest Common Factor of 1866 and 1867 = 1
Step 1: Find the prime factorization of 1866
1866 = 2 x 3 x 311
Step 2: Find the prime factorization of 1867
1867 = 1867
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 1866 and 1867 is 1