GCF of 441/42, 797/849
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 441/42, 797/849 i.e 1/11886 easily. The following is the detailed procedure to determine the greatest common factor of fractions 441/42, 797/849.
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 441/42,797/849?
Given fractions are 441/42,797/849
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 441/42,797/849, numerators are 441,797
Denominators are 42,849
The GCF of 441,797 is 1 .
LCM of 42,849 is 11886.
The greatest common factor of 441/42,797/849 = [GCF of 441,797]/[LCM of 42,849]= 1/11886
Therefore, the GCF of 441/42,797/849 is 1/11886.
To find the highest common factor of 441,797, we have to find the factors of both numbers and list the highest common factor.
The factors of 441 are 1, 3, 7, 9, 21, 49, 63, 147, 441
The factors of 797 are 1, 797
The HCF of 441,797 is 1.
Lets's calculate GCF of 441,797
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 441,797 By Matching Biggest Common Factor Method
Now, list down the factors of 441
:1,3,7,9,21,49,63,147,441
Now, list down the factors of 797
:1,797
Greatest Common Factor
We found the factors 441,797 . The biggest common factor number is the GCF number.
So the greatest common factor 441,797 is 1.
Lets's calculate LCM of 42,849
| 3 | 42, 849 |
| 14, 283 |
∴ So the LCM of the given numbers is 3 x 14 x 283 = 11886
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/11886
Therefore, the GCF of Fractions 441/42,797/849 is 1/11886
Least Common Multiple of 42,849 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 42,849 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(42,849) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(42,849) x common factors =3 x 1 = 3
LCM(42,849) = ( 42 × 849 ) / 3
LCM(42,849) = 35658 / 3
LCM(42,849) = 11886
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FAQs on GCF of Fractions of 441/42, 797/849
1. What is the HCF of 441,797?
The HCF of 441,797 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 441/42, 797/849?
Answer: GCF of Numerators as per given numbers 441/42, 797/849 is
GCF of Numerators i.e. for 441,797 is 1
LCM of denominators i.e. for 42,849 is 11886.
Thus, GCF of Fractions is 1/11886.Finally, GCF of Fractions for 441/42, 797/849 is 1/11886.