Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7855/146,1027/8010
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 7855,1027
Greatest Common Factor of Numerators i.e. GCF of 7855,1027 is 1 .
LCM of Denominators means LCM of 146,8010 as per the given fractions.
LCM of 146,8010 is 584730 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7855,1027
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 7855
List of positive integer factors of 7855 that divides 7855 without a remainder.
1,5,1571,7855
Factors of 1027
List of positive integer factors of 1027 that divides 1027 without a remainder.
1,13,79,1027
Greatest Common Factor
We found the factors 7855,1027 . The biggest common factor number is the GCF number.
So the greatest common factor 7855,1027 is 1.
Lets's calculate LCM of 146,8010
2 | 146, 8010 |
73, 4005 |
∴ So the LCM of the given numbers is 2 x 73 x 4005 = 584730
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/584730
Therefore, the GCF of Fractions 7855/146,1027/8010 is 1/584730
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 146,8010 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(146,8010) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(146,8010) x common factors =2 x 1 = 2
LCM(146,8010) = ( 146 × 8010 ) / 2
LCM(146,8010) = 1169460 / 2
LCM(146,8010) = 584730
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. 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.
2. What is the GCF of Fractions for 7855/146, 1027/8010?
Answer: GCF of Numerators as per given numbers 7855/146, 1027/8010 is
GCF of Numerators i.e. for 7855,1027 is 1
LCM of denominators i.e. for 146,8010 is 584730.
Thus, GCF of Fractions is 1/584730.Finally, GCF of Fractions for 7855/146, 1027/8010 is 1/584730.