GCF of 9140/818, 8515/6781
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 9140/818, 8515/6781 i.e 5/5546858 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9140/818, 8515/6781.
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 9140/818,8515/6781?
Given fractions are 9140/818,8515/6781
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 9140/818,8515/6781, numerators are 9140,8515
Denominators are 818,6781
The GCF of 9140,8515 is 5 .
LCM of 818,6781 is 5546858.
The greatest common factor of 9140/818,8515/6781 = [GCF of 9140,8515]/[LCM of 818,6781]= 5/5546858
Therefore, the GCF of 9140/818,8515/6781 is 5/5546858.
To find the highest common factor of 9140,8515, we have to find the factors of both numbers and list the highest common factor.
The factors of 9140 are 1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140
The factors of 8515 are 1, 5, 13, 65, 131, 655, 1703, 8515
The HCF of 9140,8515 is 5.
Lets's calculate GCF of 9140,8515
| 5 | 9140, 8515 |
| 1828, 1703 |
∴ So the GCF of the given numbers is 5 = 5
Greatest Common Factor of 9140,8515 By Matching Biggest Common Factor Method
Now, list down the factors of 9140
:1,2,4,5,10,20,457,914,1828,2285,4570,9140
Now, list down the factors of 8515
:1,5,13,65,131,655,1703,8515
Greatest Common Factor
We found the factors 9140,8515 . The biggest common factor number is the GCF number.
So the greatest common factor 9140,8515 is 5.
Lets's calculate LCM of 818,6781
Given numbers has no common factors except 1. So, there LCM is their product i.e 5546858
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/5546858
Therefore, the GCF of Fractions 9140/818,8515/6781 is 5/5546858
Least Common Multiple of 818,6781 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 818,6781 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(818,6781) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(818,6781) x common factors =1 x 1 = 1
LCM(818,6781) = ( 818 × 6781 ) / 1
LCM(818,6781) = 5546858 / 1
LCM(818,6781) = 5546858
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FAQs on GCF of Fractions of 9140/818, 8515/6781
1. What is the HCF of 9140,8515?
The HCF of 9140,8515 is 5
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 9140/818, 8515/6781?
Answer: GCF of Numerators as per given numbers 9140/818, 8515/6781 is
GCF of Numerators i.e. for 9140,8515 is 5
LCM of denominators i.e. for 818,6781 is 5546858.
Thus, GCF of Fractions is 5/5546858.Finally, GCF of Fractions for 9140/818, 8515/6781 is 5/5546858.