GCF of 794/639, 8210/595
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 794/639, 8210/595 i.e 2/380205 easily. The following is the detailed procedure to determine the greatest common factor of fractions 794/639, 8210/595.
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 794/639,8210/595?
Given fractions are 794/639,8210/595
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 794/639,8210/595, numerators are 794,8210
Denominators are 639,595
The GCF of 794,8210 is 2 .
LCM of 639,595 is 380205.
The greatest common factor of 794/639,8210/595 = [GCF of 794,8210]/[LCM of 639,595]= 2/380205
Therefore, the GCF of 794/639,8210/595 is 2/380205.
To find the highest common factor of 794,8210, we have to find the factors of both numbers and list the highest common factor.
The factors of 794 are 1, 2, 397, 794
The factors of 8210 are 1, 2, 5, 10, 821, 1642, 4105, 8210
The HCF of 794,8210 is 2.
Lets's calculate GCF of 794,8210
| 2 | 794, 8210 |
| 397, 4105 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 794,8210 By Matching Biggest Common Factor Method
Now, list down the factors of 794
:1,2,397,794
Now, list down the factors of 8210
:1,2,5,10,821,1642,4105,8210
Greatest Common Factor
We found the factors 794,8210 . The biggest common factor number is the GCF number.
So the greatest common factor 794,8210 is 2.
Lets's calculate LCM of 639,595
Given numbers has no common factors except 1. So, there LCM is their product i.e 380205
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/380205
Therefore, the GCF of Fractions 794/639,8210/595 is 2/380205
Least Common Multiple of 639,595 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 639,595 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(639,595) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(639,595) x common factors =1 x 1 = 1
LCM(639,595) = ( 639 × 595 ) / 1
LCM(639,595) = 380205 / 1
LCM(639,595) = 380205
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 794/639, 8210/595
1. What is the HCF of 794,8210?
The HCF of 794,8210 is 2
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 794/639, 8210/595?
Answer: GCF of Numerators as per given numbers 794/639, 8210/595 is
GCF of Numerators i.e. for 794,8210 is 2
LCM of denominators i.e. for 639,595 is 380205.
Thus, GCF of Fractions is 2/380205.Finally, GCF of Fractions for 794/639, 8210/595 is 2/380205.