GCF of 1479/820, 1877/2809
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1479/820, 1877/2809 i.e 1/2303380 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1479/820, 1877/2809.
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 1479/820,1877/2809?
Given fractions are 1479/820,1877/2809
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 1479/820,1877/2809, numerators are 1479,1877
Denominators are 820,2809
The GCF of 1479,1877 is 1 .
LCM of 820,2809 is 2303380.
The greatest common factor of 1479/820,1877/2809 = [GCF of 1479,1877]/[LCM of 820,2809]= 1/2303380
Therefore, the GCF of 1479/820,1877/2809 is 1/2303380.
To find the highest common factor of 1479,1877, we have to find the factors of both numbers and list the highest common factor.
The factors of 1479 are 1, 3, 17, 29, 51, 87, 493, 1479
The factors of 1877 are 1, 1877
The HCF of 1479,1877 is 1.
Lets's calculate GCF of 1479,1877
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1479,1877 By Matching Biggest Common Factor Method
Now, list down the factors of 1479
:1,3,17,29,51,87,493,1479
Now, list down the factors of 1877
:1,1877
Greatest Common Factor
We found the factors 1479,1877 . The biggest common factor number is the GCF number.
So the greatest common factor 1479,1877 is 1.
Lets's calculate LCM of 820,2809
Given numbers has no common factors except 1. So, there LCM is their product i.e 2303380
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2303380
Therefore, the GCF of Fractions 1479/820,1877/2809 is 1/2303380
Least Common Multiple of 820,2809 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 820,2809 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(820,2809) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(820,2809) x common factors =1 x 1 = 1
LCM(820,2809) = ( 820 × 2809 ) / 1
LCM(820,2809) = 2303380 / 1
LCM(820,2809) = 2303380
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FAQs on GCF of Fractions of 1479/820, 1877/2809
1. What is the HCF of 1479,1877?
The HCF of 1479,1877 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 1479/820, 1877/2809?
Answer: GCF of Numerators as per given numbers 1479/820, 1877/2809 is
GCF of Numerators i.e. for 1479,1877 is 1
LCM of denominators i.e. for 820,2809 is 2303380.
Thus, GCF of Fractions is 1/2303380.Finally, GCF of Fractions for 1479/820, 1877/2809 is 1/2303380.