GCF of 576/660, 5260/478
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 576/660, 5260/478 i.e 4/157740 easily. The following is the detailed procedure to determine the greatest common factor of fractions 576/660, 5260/478.
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 576/660,5260/478?
Given fractions are 576/660,5260/478
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 576/660,5260/478, numerators are 576,5260
Denominators are 660,478
The GCF of 576,5260 is 4 .
LCM of 660,478 is 157740.
The greatest common factor of 576/660,5260/478 = [GCF of 576,5260]/[LCM of 660,478]= 4/157740
Therefore, the GCF of 576/660,5260/478 is 4/157740.
To find the highest common factor of 576,5260, we have to find the factors of both numbers and list the highest common factor.
The factors of 576 are 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576
The factors of 5260 are 1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260
The HCF of 576,5260 is 4.
Lets's calculate GCF of 576,5260
| 2 | 576, 5260 |
| 2 | 288, 2630 |
| 144, 1315 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Greatest Common Factor of 576,5260 By Matching Biggest Common Factor Method
Now, list down the factors of 576
:1,2,3,4,6,8,9,12,16,18,24,32,36,48,64,72,96,144,192,288,576
Now, list down the factors of 5260
:1,2,4,5,10,20,263,526,1052,1315,2630,5260
Greatest Common Factor
We found the factors 576,5260 . The biggest common factor number is the GCF number.
So the greatest common factor 576,5260 is 4.
Lets's calculate LCM of 660,478
| 2 | 660, 478 |
| 330, 239 |
∴ So the LCM of the given numbers is 2 x 330 x 239 = 157740
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/157740
Therefore, the GCF of Fractions 576/660,5260/478 is 4/157740
Least Common Multiple of 660,478 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 660,478 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(660,478) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(660,478) x common factors =2 x 1 = 2
LCM(660,478) = ( 660 × 478 ) / 2
LCM(660,478) = 315480 / 2
LCM(660,478) = 157740
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FAQs on GCF of Fractions of 576/660, 5260/478
1. What is the HCF of 576,5260?
The HCF of 576,5260 is 4
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 576/660, 5260/478?
Answer: GCF of Numerators as per given numbers 576/660, 5260/478 is
GCF of Numerators i.e. for 576,5260 is 4
LCM of denominators i.e. for 660,478 is 157740.
Thus, GCF of Fractions is 4/157740.Finally, GCF of Fractions for 576/660, 5260/478 is 4/157740.