GCF of 715/79, 760/7836
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 715/79, 760/7836 i.e 5/619044 easily. The following is the detailed procedure to determine the greatest common factor of fractions 715/79, 760/7836.
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 715/79,760/7836?
Given fractions are 715/79,760/7836
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 715/79,760/7836, numerators are 715,760
Denominators are 79,7836
The GCF of 715,760 is 5 .
LCM of 79,7836 is 619044.
The greatest common factor of 715/79,760/7836 = [GCF of 715,760]/[LCM of 79,7836]= 5/619044
Therefore, the GCF of 715/79,760/7836 is 5/619044.
To find the highest common factor of 715,760, we have to find the factors of both numbers and list the highest common factor.
The factors of 715 are 1, 5, 11, 13, 55, 65, 143, 715
The factors of 760 are 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760
The HCF of 715,760 is 5.
Lets's calculate GCF of 715,760
| 5 | 715, 760 |
| 143, 152 |
∴ So the GCF of the given numbers is 5 = 5
Greatest Common Factor of 715,760 By Matching Biggest Common Factor Method
Now, list down the factors of 715
:1,5,11,13,55,65,143,715
Now, list down the factors of 760
:1,2,4,5,8,10,19,20,38,40,76,95,152,190,380,760
Greatest Common Factor
We found the factors 715,760 . The biggest common factor number is the GCF number.
So the greatest common factor 715,760 is 5.
Lets's calculate LCM of 79,7836
Given numbers has no common factors except 1. So, there LCM is their product i.e 619044
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/619044
Therefore, the GCF of Fractions 715/79,760/7836 is 5/619044
Least Common Multiple of 79,7836 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 79,7836 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(79,7836) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(79,7836) x common factors =1 x 1 = 1
LCM(79,7836) = ( 79 × 7836 ) / 1
LCM(79,7836) = 619044 / 1
LCM(79,7836) = 619044
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FAQs on GCF of Fractions of 715/79, 760/7836
1. What is the HCF of 715,760?
The HCF of 715,760 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 715/79, 760/7836?
Answer: GCF of Numerators as per given numbers 715/79, 760/7836 is
GCF of Numerators i.e. for 715,760 is 5
LCM of denominators i.e. for 79,7836 is 619044.
Thus, GCF of Fractions is 5/619044.Finally, GCF of Fractions for 715/79, 760/7836 is 5/619044.