GCF of 7615/519, 1715/5097
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7615/519, 1715/5097 i.e 5/881781 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7615/519, 1715/5097.
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 7615/519,1715/5097?
Given fractions are 7615/519,1715/5097
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 7615/519,1715/5097, numerators are 7615,1715
Denominators are 519,5097
The GCF of 7615,1715 is 5 .
LCM of 519,5097 is 881781.
The greatest common factor of 7615/519,1715/5097 = [GCF of 7615,1715]/[LCM of 519,5097]= 5/881781
Therefore, the GCF of 7615/519,1715/5097 is 5/881781.
To find the highest common factor of 7615,1715, we have to find the factors of both numbers and list the highest common factor.
The factors of 7615 are 1, 5, 1523, 7615
The factors of 1715 are 1, 5, 7, 35, 49, 245, 343, 1715
The HCF of 7615,1715 is 5.
Lets's calculate GCF of 7615,1715
| 5 | 7615, 1715 |
| 1523, 343 |
∴ So the GCF of the given numbers is 5 = 5
Greatest Common Factor of 7615,1715 By Matching Biggest Common Factor Method
Now, list down the factors of 7615
:1,5,1523,7615
Now, list down the factors of 1715
:1,5,7,35,49,245,343,1715
Greatest Common Factor
We found the factors 7615,1715 . The biggest common factor number is the GCF number.
So the greatest common factor 7615,1715 is 5.
Lets's calculate LCM of 519,5097
| 3 | 519, 5097 |
| 173, 1699 |
∴ So the LCM of the given numbers is 3 x 173 x 1699 = 881781
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/881781
Therefore, the GCF of Fractions 7615/519,1715/5097 is 5/881781
Least Common Multiple of 519,5097 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 519,5097 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(519,5097) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(519,5097) x common factors =3 x 1 = 3
LCM(519,5097) = ( 519 × 5097 ) / 3
LCM(519,5097) = 2645343 / 3
LCM(519,5097) = 881781
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FAQs on GCF of Fractions of 7615/519, 1715/5097
1. What is the HCF of 7615,1715?
The HCF of 7615,1715 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 7615/519, 1715/5097?
Answer: GCF of Numerators as per given numbers 7615/519, 1715/5097 is
GCF of Numerators i.e. for 7615,1715 is 5
LCM of denominators i.e. for 519,5097 is 881781.
Thus, GCF of Fractions is 5/881781.Finally, GCF of Fractions for 7615/519, 1715/5097 is 5/881781.