GCF of 913/987, 3005/3339
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 913/987, 3005/3339 i.e 1/156933 easily. The following is the detailed procedure to determine the greatest common factor of fractions 913/987, 3005/3339.
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 913/987,3005/3339?
Given fractions are 913/987,3005/3339
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 913/987,3005/3339, numerators are 913,3005
Denominators are 987,3339
The GCF of 913,3005 is 1 .
LCM of 987,3339 is 156933.
The greatest common factor of 913/987,3005/3339 = [GCF of 913,3005]/[LCM of 987,3339]= 1/156933
Therefore, the GCF of 913/987,3005/3339 is 1/156933.
To find the highest common factor of 913,3005, we have to find the factors of both numbers and list the highest common factor.
The factors of 913 are 1, 11, 83, 913
The factors of 3005 are 1, 5, 601, 3005
The HCF of 913,3005 is 1.
Lets's calculate GCF of 913,3005
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 913,3005 By Matching Biggest Common Factor Method
Now, list down the factors of 913
:1,11,83,913
Now, list down the factors of 3005
:1,5,601,3005
Greatest Common Factor
We found the factors 913,3005 . The biggest common factor number is the GCF number.
So the greatest common factor 913,3005 is 1.
Lets's calculate LCM of 987,3339
| 3 | 987, 3339 |
| 7 | 329, 1113 |
| 47, 159 |
∴ So the LCM of the given numbers is 3 x 7 x 47 x 159 = 156933
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/156933
Therefore, the GCF of Fractions 913/987,3005/3339 is 1/156933
Least Common Multiple of 987,3339 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 987,3339 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(987,3339) = 21
common factors(in case of two or more numbers have common factors) = 1
GCF(987,3339) x common factors =21 x 1 = 21
LCM(987,3339) = ( 987 × 3339 ) / 21
LCM(987,3339) = 3295593 / 21
LCM(987,3339) = 156933
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FAQs on GCF of Fractions of 913/987, 3005/3339
1. What is the HCF of 913,3005?
The HCF of 913,3005 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 913/987, 3005/3339?
Answer: GCF of Numerators as per given numbers 913/987, 3005/3339 is
GCF of Numerators i.e. for 913,3005 is 1
LCM of denominators i.e. for 987,3339 is 156933.
Thus, GCF of Fractions is 1/156933.Finally, GCF of Fractions for 913/987, 3005/3339 is 1/156933.