GCF of 583/418, 138/590
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 583/418, 138/590 i.e 1/123310 easily. The following is the detailed procedure to determine the greatest common factor of fractions 583/418, 138/590.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 583/418,138/590?
Given fractions are 583/418,138/590
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 583/418,138/590, numerators are 583,138
Denominators are 418,590
The GCF of 583,138 is 1 .
LCM of 418,590 is 123310.
The greatest common factor of 583/418,138/590 = [GCF of 583,138]/[LCM of 418,590]= 1/123310
Therefore, the GCF of 583/418,138/590 is 1/123310.
To find the highest common factor of 583,138, we have to find the factors of both numbers and list the highest common factor.
The factors of 583 are 1, 11, 53, 583
The factors of 138 are 1, 2, 3, 6, 23, 46, 69, 138
The HCF of 583,138 is 1.
Lets's calculate GCF of 583,138
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 583,138 By Matching Biggest Common Factor Method
Now, list down the factors of 583
:1,11,53,583
Now, list down the factors of 138
:1,2,3,6,23,46,69,138
Greatest Common Factor
We found the factors 583,138 . The biggest common factor number is the GCF number.
So the greatest common factor 583,138 is 1.
Lets's calculate LCM of 418,590
| 2 | 418, 590 |
| 209, 295 |
∴ So the LCM of the given numbers is 2 x 209 x 295 = 123310
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/123310
Therefore, the GCF of Fractions 583/418,138/590 is 1/123310
Least Common Multiple of 418,590 with GCF Formula
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 418,590 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(418,590) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(418,590) x common factors =2 x 1 = 2
LCM(418,590) = ( 418 × 590 ) / 2
LCM(418,590) = 246620 / 2
LCM(418,590) = 123310
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FAQs on GCF of Fractions of 583/418, 138/590
1. What is the HCF of 583,138?
The HCF of 583,138 is 1
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
4. What is the GCF of Fractions for 583/418, 138/590?
Answer: GCF of Numerators as per given numbers 583/418, 138/590 is
GCF of Numerators i.e. for 583,138 is 1
LCM of denominators i.e. for 418,590 is 123310.
Thus, GCF of Fractions is 1/123310.Finally, GCF of Fractions for 583/418, 138/590 is 1/123310.