Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 70/603,725/104,843/963
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 70,725,843
Greatest Common Factor of Numerators i.e. GCF of 70,725,843 is 1 .
LCM of Denominators means LCM of 603,104,963 as per the given fractions.
LCM of 603,104,963 is 6710184 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 70,725,843
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 725
List of positive integer factors of 725 that divides 725 without a remainder.
1,5,25,29,145,725
Factors of 843
List of positive integer factors of 843 that divides 843 without a remainder.
1,3,281,843
Greatest Common Factor
We found the factors 70,725,843 . The biggest common factor number is the GCF number.
So the greatest common factor 70,725,843 is 1.
Lets's calculate LCM of 603,104,963
3 | 603, 104, 963 |
3 | 201, 104, 321 |
67, 104, 107 |
∴ So the LCM of the given numbers is 3 x 3 x 67 x 104 x 107 = 6710184
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/6710184
Therefore, the GCF of Fractions 70/603,725/104,843/963 is 1/6710184
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 603,104,963 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(603,104,963) = 1
common factors(in case of two or more numbers have common factors) = 9
GCF(603,104,963) x common factors =1 x 9 = 9
LCM(603,104,963) = ( 603 × 104 × 963 ) / 9
LCM(603,104,963) = 60391656 / 9
LCM(603,104,963) = 6710184
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 70/603, 725/104, 843/963?
Answer: GCF of Numerators as per given numbers 70/603, 725/104, 843/963 is
GCF of Numerators i.e. for 70,725,843 is 1
LCM of denominators i.e. for 603,104,963 is 6710184.
Thus, GCF of Fractions is 1/6710184.Finally, GCF of Fractions for 70/603, 725/104, 843/963 is 1/6710184.