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 5811, 5818 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5811 and 5818 is 1.
GCF(5811,5818) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5811
3 | 5811 |
13 | 1937 |
149 | 149 |
1 |
Prime factors of 5811 are 3,13,149. Prime factorization of 5811 in exponential form is:
5811 = 31×131×1491
Prime Factorization of 5818
2 | 5818 |
2909 | 2909 |
1 |
Prime factors of 5818 are 2,2909. Prime factorization of 5818 in exponential form is:
5818 = 21×29091
∴ So by taking common prime factors GCF of 5811 and 5818 is 1
Factors of 5811
List of positive integer factors of 5811 that divides 5811 without a remainder.
1,3,13,39,149,447,1937,5811
Factors of 5818
List of positive integer factors of 5818 that divides 5818 without a remainder.
1,2,2909,5818
Greatest Common Factor
We found the factors and prime factorization of 5811 and 5818. The biggest common factor number is the GCF number.
So the greatest common factor 5811 and 5818 is 1.
Also check out the Least Common Multiple of 5811 and 5818
(i) The GCF of 5811 and 5818 is associative
GCF of 5811 and 5818 = GCF of 5818 and 5811
1. What is the GCF of 5811 and 5818?
Answer: GCF of 5811 and 5818 is 1.
2. What are the Factors of 5811?
Answer: Factors of 5811 are 1, 3, 13, 39, 149, 447, 1937, 5811. There are 8 integers that are factors of 5811. The greatest factor of 5811 is 5811.
3. What are the Factors of 5818?
Answer: Factors of 5818 are 1, 2, 2909, 5818. There are 4 integers that are factors of 5818. The greatest factor of 5818 is 5818.
4. How to Find the GCF of 5811 and 5818?
Answer:
Greatest Common Factor of 5811 and 5818 = 1
Step 1: Find the prime factorization of 5811
5811 = 3 x 13 x 149
Step 2: Find the prime factorization of 5818
5818 = 2 x 2909
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 5811 and 5818 is 1