GCF of 834/17, 458/268
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 834/17, 458/268 i.e 2/4556 easily. The following is the detailed procedure to determine the greatest common factor of fractions 834/17, 458/268.
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 834/17,458/268?
Given fractions are 834/17,458/268
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 834/17,458/268, numerators are 834,458
Denominators are 17,268
The GCF of 834,458 is 2 .
LCM of 17,268 is 4556.
The greatest common factor of 834/17,458/268 = [GCF of 834,458]/[LCM of 17,268]= 2/4556
Therefore, the GCF of 834/17,458/268 is 2/4556.
To find the highest common factor of 834,458, we have to find the factors of both numbers and list the highest common factor.
The factors of 834 are 1, 2, 3, 6, 139, 278, 417, 834
The factors of 458 are 1, 2, 229, 458
The HCF of 834,458 is 2.
Lets's calculate GCF of 834,458
| 2 | 834, 458 |
| 417, 229 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 834,458 By Matching Biggest Common Factor Method
Now, list down the factors of 834
:1,2,3,6,139,278,417,834
Now, list down the factors of 458
:1,2,229,458
Greatest Common Factor
We found the factors 834,458 . The biggest common factor number is the GCF number.
So the greatest common factor 834,458 is 2.
Lets's calculate LCM of 17,268
Given numbers has no common factors except 1. So, there LCM is their product i.e 4556
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/4556
Therefore, the GCF of Fractions 834/17,458/268 is 2/4556
Least Common Multiple of 17,268 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 17,268 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(17,268) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(17,268) x common factors =1 x 1 = 1
LCM(17,268) = ( 17 × 268 ) / 1
LCM(17,268) = 4556 / 1
LCM(17,268) = 4556
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FAQs on GCF of Fractions of 834/17, 458/268
1. What is the HCF of 834,458?
The HCF of 834,458 is 2
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 834/17, 458/268?
Answer: GCF of Numerators as per given numbers 834/17, 458/268 is
GCF of Numerators i.e. for 834,458 is 2
LCM of denominators i.e. for 17,268 is 4556.
Thus, GCF of Fractions is 2/4556.Finally, GCF of Fractions for 834/17, 458/268 is 2/4556.