Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9190/452,1688/1569
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 9190,1688
Greatest Common Factor of Numerators i.e. GCF of 9190,1688 is 2 .
LCM of Denominators means LCM of 452,1569 as per the given fractions.
LCM of 452,1569 is 709188 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 9190,1688
2 | 9190, 1688 |
4595, 844 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 9190
List of positive integer factors of 9190 that divides 9190 without a remainder.
1,2,5,10,919,1838,4595,9190
Factors of 1688
List of positive integer factors of 1688 that divides 1688 without a remainder.
1,2,4,8,211,422,844,1688
Greatest Common Factor
We found the factors 9190,1688 . The biggest common factor number is the GCF number.
So the greatest common factor 9190,1688 is 2.
Lets's calculate LCM of 452,1569
Given numbers has no common factors except 1. So, there LCM is their product i.e 709188
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/709188
Therefore, the GCF of Fractions 9190/452,1688/1569 is 2/709188
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 452,1569 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(452,1569) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(452,1569) x common factors =1 x 1 = 1
LCM(452,1569) = ( 452 × 1569 ) / 1
LCM(452,1569) = 709188 / 1
LCM(452,1569) = 709188
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 9190/452, 1688/1569?
Answer: GCF of Numerators as per given numbers 9190/452, 1688/1569 is
GCF of Numerators i.e. for 9190,1688 is 2
LCM of denominators i.e. for 452,1569 is 709188.
Thus, GCF of Fractions is 2/709188.Finally, GCF of Fractions for 9190/452, 1688/1569 is 2/709188.