GCF of 1936/621, 1559/841
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1936/621, 1559/841 i.e 1/522261 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1936/621, 1559/841.
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 1936/621,1559/841?
Given fractions are 1936/621,1559/841
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 1936/621,1559/841, numerators are 1936,1559
Denominators are 621,841
The GCF of 1936,1559 is 1 .
LCM of 621,841 is 522261.
The greatest common factor of 1936/621,1559/841 = [GCF of 1936,1559]/[LCM of 621,841]= 1/522261
Therefore, the GCF of 1936/621,1559/841 is 1/522261.
To find the highest common factor of 1936,1559, we have to find the factors of both numbers and list the highest common factor.
The factors of 1936 are 1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936
The factors of 1559 are 1, 1559
The HCF of 1936,1559 is 1.
Lets's calculate GCF of 1936,1559
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1936,1559 By Matching Biggest Common Factor Method
Now, list down the factors of 1936
:1,2,4,8,11,16,22,44,88,121,176,242,484,968,1936
Now, list down the factors of 1559
:1,1559
Greatest Common Factor
We found the factors 1936,1559 . The biggest common factor number is the GCF number.
So the greatest common factor 1936,1559 is 1.
Lets's calculate LCM of 621,841
Given numbers has no common factors except 1. So, there LCM is their product i.e 522261
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/522261
Therefore, the GCF of Fractions 1936/621,1559/841 is 1/522261
Least Common Multiple of 621,841 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 621,841 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(621,841) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(621,841) x common factors =1 x 1 = 1
LCM(621,841) = ( 621 × 841 ) / 1
LCM(621,841) = 522261 / 1
LCM(621,841) = 522261
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FAQs on GCF of Fractions of 1936/621, 1559/841
1. What is the HCF of 1936,1559?
The HCF of 1936,1559 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 1936/621, 1559/841?
Answer: GCF of Numerators as per given numbers 1936/621, 1559/841 is
GCF of Numerators i.e. for 1936,1559 is 1
LCM of denominators i.e. for 621,841 is 522261.
Thus, GCF of Fractions is 1/522261.Finally, GCF of Fractions for 1936/621, 1559/841 is 1/522261.