GCF of 7432/729, 9903/816
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7432/729, 9903/816 i.e 1/198288 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7432/729, 9903/816.
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 7432/729,9903/816?
Given fractions are 7432/729,9903/816
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 7432/729,9903/816, numerators are 7432,9903
Denominators are 729,816
The GCF of 7432,9903 is 1 .
LCM of 729,816 is 198288.
The greatest common factor of 7432/729,9903/816 = [GCF of 7432,9903]/[LCM of 729,816]= 1/198288
Therefore, the GCF of 7432/729,9903/816 is 1/198288.
To find the highest common factor of 7432,9903, we have to find the factors of both numbers and list the highest common factor.
The factors of 7432 are 1, 2, 4, 8, 929, 1858, 3716, 7432
The factors of 9903 are 1, 3, 3301, 9903
The HCF of 7432,9903 is 1.
Lets's calculate GCF of 7432,9903
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7432,9903 By Matching Biggest Common Factor Method
Now, list down the factors of 7432
:1,2,4,8,929,1858,3716,7432
Now, list down the factors of 9903
:1,3,3301,9903
Greatest Common Factor
We found the factors 7432,9903 . The biggest common factor number is the GCF number.
So the greatest common factor 7432,9903 is 1.
Lets's calculate LCM of 729,816
| 3 | 729, 816 |
| 243, 272 |
∴ So the LCM of the given numbers is 3 x 243 x 272 = 198288
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/198288
Therefore, the GCF of Fractions 7432/729,9903/816 is 1/198288
Least Common Multiple of 729,816 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 729,816 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(729,816) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(729,816) x common factors =3 x 1 = 3
LCM(729,816) = ( 729 × 816 ) / 3
LCM(729,816) = 594864 / 3
LCM(729,816) = 198288
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FAQs on GCF of Fractions of 7432/729, 9903/816
1. What is the HCF of 7432,9903?
The HCF of 7432,9903 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 7432/729, 9903/816?
Answer: GCF of Numerators as per given numbers 7432/729, 9903/816 is
GCF of Numerators i.e. for 7432,9903 is 1
LCM of denominators i.e. for 729,816 is 198288.
Thus, GCF of Fractions is 1/198288.Finally, GCF of Fractions for 7432/729, 9903/816 is 1/198288.