GCF of 991/92, 668/89, 886/73
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 991/92, 668/89, 886/73 i.e 1/597724 easily. The following is the detailed procedure to determine the greatest common factor of fractions 991/92, 668/89, 886/73.
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 991/92,668/89,886/73?
Given fractions are 991/92,668/89,886/73
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 991/92,668/89,886/73, numerators are 991,668,886
Denominators are 92,89,73
The GCF of 991,668,886 is 1 .
LCM of 92,89,73 is 597724.
The greatest common factor of 991/92,668/89,886/73 = [GCF of 991,668,886]/[LCM of 92,89,73]= 1/597724
Therefore, the GCF of 991/92,668/89,886/73 is 1/597724.
To find the highest common factor of 991,668,886, we have to find the factors of both numbers and list the highest common factor.
The factors of 991 are 1, 991
The factors of 668 are 1, 2, 4, 167, 334, 668
The factors of 886 are 1, 2, 443, 886
The HCF of 991,668,886 is 1.
Lets's calculate GCF of 991,668,886
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 991,668,886 By Matching Biggest Common Factor Method
Now, list down the factors of 991
:1,991
Now, list down the factors of 668
:1,2,4,167,334,668
Now, list down the factors of 886
:1,2,443,886
Greatest Common Factor
We found the factors 991,668,886 . The biggest common factor number is the GCF number.
So the greatest common factor 991,668,886 is 1.
Lets's calculate LCM of 92,89,73
Given numbers has no common factors except 1. So, there LCM is their product i.e 597724
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/597724
Therefore, the GCF of Fractions 991/92,668/89,886/73 is 1/597724
Least Common Multiple of 92,89,73 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 92,89,73 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(92,89,73) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(92,89,73) x common factors =1 x 1 = 1
LCM(92,89,73) = ( 92 × 89 × 73 ) / 1
LCM(92,89,73) = 597724 / 1
LCM(92,89,73) = 597724
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FAQs on GCF of Fractions of 991/92, 668/89, 886/73
1. What is the HCF of 991,668,886?
The HCF of 991,668,886 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 991/92, 668/89, 886/73?
Answer: GCF of Numerators as per given numbers 991/92, 668/89, 886/73 is
GCF of Numerators i.e. for 991,668,886 is 1
LCM of denominators i.e. for 92,89,73 is 597724.
Thus, GCF of Fractions is 1/597724.Finally, GCF of Fractions for 991/92, 668/89, 886/73 is 1/597724.