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 3805, 3806 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 3805 and 3806 is 1.
GCF(3805,3806) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 3805
5 | 3805 |
761 | 761 |
1 |
Prime factors of 3805 are 5,761. Prime factorization of 3805 in exponential form is:
3805 = 51×7611
Prime Factorization of 3806
2 | 3806 |
11 | 1903 |
173 | 173 |
1 |
Prime factors of 3806 are 2,11,173. Prime factorization of 3806 in exponential form is:
3806 = 21×111×1731
∴ So by taking common prime factors GCF of 3805 and 3806 is 1
Factors of 3805
List of positive integer factors of 3805 that divides 3805 without a remainder.
1,5,761,3805
Factors of 3806
List of positive integer factors of 3806 that divides 3806 without a remainder.
1,2,11,22,173,346,1903,3806
Greatest Common Factor
We found the factors and prime factorization of 3805 and 3806. The biggest common factor number is the GCF number.
So the greatest common factor 3805 and 3806 is 1.
Also check out the Least Common Multiple of 3805 and 3806
(i) The GCF of 3805 and 3806 is associative
GCF of 3805 and 3806 = GCF of 3806 and 3805
1. What is the GCF of 3805 and 3806?
Answer: GCF of 3805 and 3806 is 1.
2. What are the Factors of 3805?
Answer: Factors of 3805 are 1, 5, 761, 3805. There are 4 integers that are factors of 3805. The greatest factor of 3805 is 3805.
3. What are the Factors of 3806?
Answer: Factors of 3806 are 1, 2, 11, 22, 173, 346, 1903, 3806. There are 8 integers that are factors of 3806. The greatest factor of 3806 is 3806.
4. How to Find the GCF of 3805 and 3806?
Answer:
Greatest Common Factor of 3805 and 3806 = 1
Step 1: Find the prime factorization of 3805
3805 = 5 x 761
Step 2: Find the prime factorization of 3806
3806 = 2 x 11 x 173
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 3805 and 3806 is 1