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 3875, 3879 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 3875 and 3879 is 1.
GCF(3875,3879) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 3875
5 | 3875 |
5 | 775 |
5 | 155 |
31 | 31 |
1 |
Prime factors of 3875 are 5,31. Prime factorization of 3875 in exponential form is:
3875 = 53×311
Prime Factorization of 3879
3 | 3879 |
3 | 1293 |
431 | 431 |
1 |
Prime factors of 3879 are 3,431. Prime factorization of 3879 in exponential form is:
3879 = 32×4311
∴ So by taking common prime factors GCF of 3875 and 3879 is 1
Factors of 3875
List of positive integer factors of 3875 that divides 3875 without a remainder.
1,5,25,31,125,155,775,3875
Factors of 3879
List of positive integer factors of 3879 that divides 3879 without a remainder.
1,3,9,431,1293,3879
Greatest Common Factor
We found the factors and prime factorization of 3875 and 3879. The biggest common factor number is the GCF number.
So the greatest common factor 3875 and 3879 is 1.
Also check out the Least Common Multiple of 3875 and 3879
(i) The GCF of 3875 and 3879 is associative
GCF of 3875 and 3879 = GCF of 3879 and 3875
1. What is the GCF of 3875 and 3879?
Answer: GCF of 3875 and 3879 is 1.
2. What are the Factors of 3875?
Answer: Factors of 3875 are 1, 5, 25, 31, 125, 155, 775, 3875. There are 8 integers that are factors of 3875. The greatest factor of 3875 is 3875.
3. What are the Factors of 3879?
Answer: Factors of 3879 are 1, 3, 9, 431, 1293, 3879. There are 6 integers that are factors of 3879. The greatest factor of 3879 is 3879.
4. How to Find the GCF of 3875 and 3879?
Answer:
Greatest Common Factor of 3875 and 3879 = 1
Step 1: Find the prime factorization of 3875
3875 = 5 x 5 x 5 x 31
Step 2: Find the prime factorization of 3879
3879 = 3 x 3 x 431
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 3875 and 3879 is 1