GCF of 5728/498, 2255/915
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 5728/498, 2255/915 i.e 1/151890 easily. The following is the detailed procedure to determine the greatest common factor of fractions 5728/498, 2255/915.
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 5728/498,2255/915?
Given fractions are 5728/498,2255/915
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 5728/498,2255/915, numerators are 5728,2255
Denominators are 498,915
The GCF of 5728,2255 is 1 .
LCM of 498,915 is 151890.
The greatest common factor of 5728/498,2255/915 = [GCF of 5728,2255]/[LCM of 498,915]= 1/151890
Therefore, the GCF of 5728/498,2255/915 is 1/151890.
To find the highest common factor of 5728,2255, we have to find the factors of both numbers and list the highest common factor.
The factors of 5728 are 1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2864, 5728
The factors of 2255 are 1, 5, 11, 41, 55, 205, 451, 2255
The HCF of 5728,2255 is 1.
Lets's calculate GCF of 5728,2255
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 5728,2255 By Matching Biggest Common Factor Method
Now, list down the factors of 5728
:1,2,4,8,16,32,179,358,716,1432,2864,5728
Now, list down the factors of 2255
:1,5,11,41,55,205,451,2255
Greatest Common Factor
We found the factors 5728,2255 . The biggest common factor number is the GCF number.
So the greatest common factor 5728,2255 is 1.
Lets's calculate LCM of 498,915
| 3 | 498, 915 |
| 166, 305 |
∴ So the LCM of the given numbers is 3 x 166 x 305 = 151890
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/151890
Therefore, the GCF of Fractions 5728/498,2255/915 is 1/151890
Least Common Multiple of 498,915 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 498,915 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(498,915) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(498,915) x common factors =3 x 1 = 3
LCM(498,915) = ( 498 × 915 ) / 3
LCM(498,915) = 455670 / 3
LCM(498,915) = 151890
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FAQs on GCF of Fractions of 5728/498, 2255/915
1. What is the HCF of 5728,2255?
The HCF of 5728,2255 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 5728/498, 2255/915?
Answer: GCF of Numerators as per given numbers 5728/498, 2255/915 is
GCF of Numerators i.e. for 5728,2255 is 1
LCM of denominators i.e. for 498,915 is 151890.
Thus, GCF of Fractions is 1/151890.Finally, GCF of Fractions for 5728/498, 2255/915 is 1/151890.