GCF of 7280/619, 4876/6740
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7280/619, 4876/6740 i.e 4/4172060 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7280/619, 4876/6740.
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 7280/619,4876/6740?
Given fractions are 7280/619,4876/6740
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 7280/619,4876/6740, numerators are 7280,4876
Denominators are 619,6740
The GCF of 7280,4876 is 4 .
LCM of 619,6740 is 4172060.
The greatest common factor of 7280/619,4876/6740 = [GCF of 7280,4876]/[LCM of 619,6740]= 4/4172060
Therefore, the GCF of 7280/619,4876/6740 is 4/4172060.
To find the highest common factor of 7280,4876, we have to find the factors of both numbers and list the highest common factor.
The factors of 7280 are 1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280
The factors of 4876 are 1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876
The HCF of 7280,4876 is 4.
Lets's calculate GCF of 7280,4876
| 2 | 7280, 4876 |
| 2 | 3640, 2438 |
| 1820, 1219 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Greatest Common Factor of 7280,4876 By Matching Biggest Common Factor Method
Now, list down the factors of 7280
:1,2,4,5,7,8,10,13,14,16,20,26,28,35,40,52,56,65,70,80,91,104,112,130,140,182,208,260,280,364,455,520,560,728,910,1040,1456,1820,3640,7280
Now, list down the factors of 4876
:1,2,4,23,46,53,92,106,212,1219,2438,4876
Greatest Common Factor
We found the factors 7280,4876 . The biggest common factor number is the GCF number.
So the greatest common factor 7280,4876 is 4.
Lets's calculate LCM of 619,6740
Given numbers has no common factors except 1. So, there LCM is their product i.e 4172060
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/4172060
Therefore, the GCF of Fractions 7280/619,4876/6740 is 4/4172060
Least Common Multiple of 619,6740 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 619,6740 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(619,6740) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(619,6740) x common factors =1 x 1 = 1
LCM(619,6740) = ( 619 × 6740 ) / 1
LCM(619,6740) = 4172060 / 1
LCM(619,6740) = 4172060
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FAQs on GCF of Fractions of 7280/619, 4876/6740
1. What is the HCF of 7280,4876?
The HCF of 7280,4876 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 7280/619, 4876/6740?
Answer: GCF of Numerators as per given numbers 7280/619, 4876/6740 is
GCF of Numerators i.e. for 7280,4876 is 4
LCM of denominators i.e. for 619,6740 is 4172060.
Thus, GCF of Fractions is 4/4172060.Finally, GCF of Fractions for 7280/619, 4876/6740 is 4/4172060.