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 6386, 6387 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 6386 and 6387 is 1.
GCF(6386,6387) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 6386
2 | 6386 |
31 | 3193 |
103 | 103 |
1 |
Prime factors of 6386 are 2,31,103. Prime factorization of 6386 in exponential form is:
6386 = 21×311×1031
Prime Factorization of 6387
3 | 6387 |
2129 | 2129 |
1 |
Prime factors of 6387 are 3,2129. Prime factorization of 6387 in exponential form is:
6387 = 31×21291
∴ So by taking common prime factors GCF of 6386 and 6387 is 1
Factors of 6386
List of positive integer factors of 6386 that divides 6386 without a remainder.
1,2,31,62,103,206,3193,6386
Factors of 6387
List of positive integer factors of 6387 that divides 6387 without a remainder.
1,3,2129,6387
Greatest Common Factor
We found the factors and prime factorization of 6386 and 6387. The biggest common factor number is the GCF number.
So the greatest common factor 6386 and 6387 is 1.
Also check out the Least Common Multiple of 6386 and 6387
(i) The GCF of 6386 and 6387 is associative
GCF of 6386 and 6387 = GCF of 6387 and 6386
1. What is the GCF of 6386 and 6387?
Answer: GCF of 6386 and 6387 is 1.
2. What are the Factors of 6386?
Answer: Factors of 6386 are 1, 2, 31, 62, 103, 206, 3193, 6386. There are 8 integers that are factors of 6386. The greatest factor of 6386 is 6386.
3. What are the Factors of 6387?
Answer: Factors of 6387 are 1, 3, 2129, 6387. There are 4 integers that are factors of 6387. The greatest factor of 6387 is 6387.
4. How to Find the GCF of 6386 and 6387?
Answer:
Greatest Common Factor of 6386 and 6387 = 1
Step 1: Find the prime factorization of 6386
6386 = 2 x 31 x 103
Step 2: Find the prime factorization of 6387
6387 = 3 x 2129
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 6386 and 6387 is 1