GCF of 878/813, 9214/407
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 878/813, 9214/407 i.e 2/330891 easily. The following is the detailed procedure to determine the greatest common factor of fractions 878/813, 9214/407.
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 878/813,9214/407?
Given fractions are 878/813,9214/407
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 878/813,9214/407, numerators are 878,9214
Denominators are 813,407
The GCF of 878,9214 is 2 .
LCM of 813,407 is 330891.
The greatest common factor of 878/813,9214/407 = [GCF of 878,9214]/[LCM of 813,407]= 2/330891
Therefore, the GCF of 878/813,9214/407 is 2/330891.
To find the highest common factor of 878,9214, we have to find the factors of both numbers and list the highest common factor.
The factors of 878 are 1, 2, 439, 878
The factors of 9214 are 1, 2, 17, 34, 271, 542, 4607, 9214
The HCF of 878,9214 is 2.
Lets's calculate GCF of 878,9214
| 2 | 878, 9214 |
| 439, 4607 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 878,9214 By Matching Biggest Common Factor Method
Now, list down the factors of 878
:1,2,439,878
Now, list down the factors of 9214
:1,2,17,34,271,542,4607,9214
Greatest Common Factor
We found the factors 878,9214 . The biggest common factor number is the GCF number.
So the greatest common factor 878,9214 is 2.
Lets's calculate LCM of 813,407
Given numbers has no common factors except 1. So, there LCM is their product i.e 330891
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/330891
Therefore, the GCF of Fractions 878/813,9214/407 is 2/330891
Least Common Multiple of 813,407 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 813,407 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(813,407) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(813,407) x common factors =1 x 1 = 1
LCM(813,407) = ( 813 × 407 ) / 1
LCM(813,407) = 330891 / 1
LCM(813,407) = 330891
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FAQs on GCF of Fractions of 878/813, 9214/407
1. What is the HCF of 878,9214?
The HCF of 878,9214 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 878/813, 9214/407?
Answer: GCF of Numerators as per given numbers 878/813, 9214/407 is
GCF of Numerators i.e. for 878,9214 is 2
LCM of denominators i.e. for 813,407 is 330891.
Thus, GCF of Fractions is 2/330891.Finally, GCF of Fractions for 878/813, 9214/407 is 2/330891.