GCF of 815/581, 938/552
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 815/581, 938/552 i.e 1/320712 easily. The following is the detailed procedure to determine the greatest common factor of fractions 815/581, 938/552.
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 815/581,938/552?
Given fractions are 815/581,938/552
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 815/581,938/552, numerators are 815,938
Denominators are 581,552
The GCF of 815,938 is 1 .
LCM of 581,552 is 320712.
The greatest common factor of 815/581,938/552 = [GCF of 815,938]/[LCM of 581,552]= 1/320712
Therefore, the GCF of 815/581,938/552 is 1/320712.
To find the highest common factor of 815,938, we have to find the factors of both numbers and list the highest common factor.
The factors of 815 are 1, 5, 163, 815
The factors of 938 are 1, 2, 7, 14, 67, 134, 469, 938
The HCF of 815,938 is 1.
Lets's calculate GCF of 815,938
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 815,938 By Matching Biggest Common Factor Method
Now, list down the factors of 815
:1,5,163,815
Now, list down the factors of 938
:1,2,7,14,67,134,469,938
Greatest Common Factor
We found the factors 815,938 . The biggest common factor number is the GCF number.
So the greatest common factor 815,938 is 1.
Lets's calculate LCM of 581,552
Given numbers has no common factors except 1. So, there LCM is their product i.e 320712
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/320712
Therefore, the GCF of Fractions 815/581,938/552 is 1/320712
Least Common Multiple of 581,552 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 581,552 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(581,552) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(581,552) x common factors =1 x 1 = 1
LCM(581,552) = ( 581 × 552 ) / 1
LCM(581,552) = 320712 / 1
LCM(581,552) = 320712
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FAQs on GCF of Fractions of 815/581, 938/552
1. What is the HCF of 815,938?
The HCF of 815,938 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 815/581, 938/552?
Answer: GCF of Numerators as per given numbers 815/581, 938/552 is
GCF of Numerators i.e. for 815,938 is 1
LCM of denominators i.e. for 581,552 is 320712.
Thus, GCF of Fractions is 1/320712.Finally, GCF of Fractions for 815/581, 938/552 is 1/320712.