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 3882, 3887 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 3882 and 3887 is 1.
GCF(3882,3887) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 3882
2 | 3882 |
3 | 1941 |
647 | 647 |
1 |
Prime factors of 3882 are 2,3,647. Prime factorization of 3882 in exponential form is:
3882 = 21×31×6471
Prime Factorization of 3887
13 | 3887 |
13 | 299 |
23 | 23 |
1 |
Prime factors of 3887 are 13,23. Prime factorization of 3887 in exponential form is:
3887 = 132×231
∴ So by taking common prime factors GCF of 3882 and 3887 is 1
Factors of 3882
List of positive integer factors of 3882 that divides 3882 without a remainder.
1,2,3,6,647,1294,1941,3882
Factors of 3887
List of positive integer factors of 3887 that divides 3887 without a remainder.
1,13,23,169,299,3887
Greatest Common Factor
We found the factors and prime factorization of 3882 and 3887. The biggest common factor number is the GCF number.
So the greatest common factor 3882 and 3887 is 1.
Also check out the Least Common Multiple of 3882 and 3887
(i) The GCF of 3882 and 3887 is associative
GCF of 3882 and 3887 = GCF of 3887 and 3882
1. What is the GCF of 3882 and 3887?
Answer: GCF of 3882 and 3887 is 1.
2. What are the Factors of 3882?
Answer: Factors of 3882 are 1, 2, 3, 6, 647, 1294, 1941, 3882. There are 8 integers that are factors of 3882. The greatest factor of 3882 is 3882.
3. What are the Factors of 3887?
Answer: Factors of 3887 are 1, 13, 23, 169, 299, 3887. There are 6 integers that are factors of 3887. The greatest factor of 3887 is 3887.
4. How to Find the GCF of 3882 and 3887?
Answer:
Greatest Common Factor of 3882 and 3887 = 1
Step 1: Find the prime factorization of 3882
3882 = 2 x 3 x 647
Step 2: Find the prime factorization of 3887
3887 = 13 x 13 x 23
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 3882 and 3887 is 1