GCF of 9905/729, 6869/9730
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 9905/729, 6869/9730 i.e 1/7093170 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9905/729, 6869/9730.
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 9905/729,6869/9730?
Given fractions are 9905/729,6869/9730
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 9905/729,6869/9730, numerators are 9905,6869
Denominators are 729,9730
The GCF of 9905,6869 is 1 .
LCM of 729,9730 is 7093170.
The greatest common factor of 9905/729,6869/9730 = [GCF of 9905,6869]/[LCM of 729,9730]= 1/7093170
Therefore, the GCF of 9905/729,6869/9730 is 1/7093170.
To find the highest common factor of 9905,6869, we have to find the factors of both numbers and list the highest common factor.
The factors of 9905 are 1, 5, 7, 35, 283, 1415, 1981, 9905
The factors of 6869 are 1, 6869
The HCF of 9905,6869 is 1.
Lets's calculate GCF of 9905,6869
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 9905,6869 By Matching Biggest Common Factor Method
Now, list down the factors of 9905
:1,5,7,35,283,1415,1981,9905
Now, list down the factors of 6869
:1,6869
Greatest Common Factor
We found the factors 9905,6869 . The biggest common factor number is the GCF number.
So the greatest common factor 9905,6869 is 1.
Lets's calculate LCM of 729,9730
Given numbers has no common factors except 1. So, there LCM is their product i.e 7093170
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/7093170
Therefore, the GCF of Fractions 9905/729,6869/9730 is 1/7093170
Least Common Multiple of 729,9730 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 729,9730 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(729,9730) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(729,9730) x common factors =1 x 1 = 1
LCM(729,9730) = ( 729 × 9730 ) / 1
LCM(729,9730) = 7093170 / 1
LCM(729,9730) = 7093170
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FAQs on GCF of Fractions of 9905/729, 6869/9730
1. What is the HCF of 9905,6869?
The HCF of 9905,6869 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 9905/729, 6869/9730?
Answer: GCF of Numerators as per given numbers 9905/729, 6869/9730 is
GCF of Numerators i.e. for 9905,6869 is 1
LCM of denominators i.e. for 729,9730 is 7093170.
Thus, GCF of Fractions is 1/7093170.Finally, GCF of Fractions for 9905/729, 6869/9730 is 1/7093170.