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 5782, 5790 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5782 and 5790 is 2.
GCF(5782,5790) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5782
2 | 5782 |
7 | 2891 |
7 | 413 |
59 | 59 |
1 |
Prime factors of 5782 are 2,7,59. Prime factorization of 5782 in exponential form is:
5782 = 21×72×591
Prime Factorization of 5790
2 | 5790 |
3 | 2895 |
5 | 965 |
193 | 193 |
1 |
Prime factors of 5790 are 2,3,5,193. Prime factorization of 5790 in exponential form is:
5790 = 21×31×51×1931
∴ So by taking common prime factors GCF of 5782 and 5790 is 2
Factors of 5782
List of positive integer factors of 5782 that divides 5782 without a remainder.
1,2,7,14,49,59,98,118,413,826,2891,5782
Factors of 5790
List of positive integer factors of 5790 that divides 5790 without a remainder.
1,2,3,5,6,10,15,30,193,386,579,965,1158,1930,2895,5790
Greatest Common Factor
We found the factors and prime factorization of 5782 and 5790. The biggest common factor number is the GCF number.
So the greatest common factor 5782 and 5790 is 2.
Also check out the Least Common Multiple of 5782 and 5790
(i) The GCF of 5782 and 5790 is associative
GCF of 5782 and 5790 = GCF of 5790 and 5782
1. What is the GCF of 5782 and 5790?
Answer: GCF of 5782 and 5790 is 2.
2. What are the Factors of 5782?
Answer: Factors of 5782 are 1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782. There are 12 integers that are factors of 5782. The greatest factor of 5782 is 5782.
3. What are the Factors of 5790?
Answer: Factors of 5790 are 1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790. There are 16 integers that are factors of 5790. The greatest factor of 5790 is 5790.
4. How to Find the GCF of 5782 and 5790?
Answer:
Greatest Common Factor of 5782 and 5790 = 2
Step 1: Find the prime factorization of 5782
5782 = 2 x 7 x 7 x 59
Step 2: Find the prime factorization of 5790
5790 = 2 x 3 x 5 x 193
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2
Step 4: Therefore, the greatest common factor of 5782 and 5790 is 2