Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 68/884,41/508,578/210
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 68,41,578
Greatest Common Factor of Numerators i.e. GCF of 68,41,578 is 1 .
LCM of Denominators means LCM of 884,508,210 as per the given fractions.
LCM of 884,508,210 is 11788140 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 68,41,578
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 68
List of positive integer factors of 68 that divides 68 without a remainder.
1,2,4,17,34,68
Factors of 41
List of positive integer factors of 41 that divides 41 without a remainder.
1,41
Factors of 578
List of positive integer factors of 578 that divides 578 without a remainder.
1,2,17,34,289,578
Greatest Common Factor
We found the factors 68,41,578 . The biggest common factor number is the GCF number.
So the greatest common factor 68,41,578 is 1.
Lets's calculate LCM of 884,508,210
2 | 884, 508, 210 |
2 | 442, 254, 105 |
221, 127, 105 |
∴ So the LCM of the given numbers is 2 x 2 x 221 x 127 x 105 = 11788140
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/11788140
Therefore, the GCF of Fractions 68/884,41/508,578/210 is 1/11788140
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 884,508,210 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(884,508,210) = 2
common factors(in case of two or more numbers have common factors) = 4
GCF(884,508,210) x common factors =2 x 4 = 8
LCM(884,508,210) = ( 884 × 508 × 210 ) / 8
LCM(884,508,210) = 94305120 / 8
LCM(884,508,210) = 11788140
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 68/884, 41/508, 578/210?
Answer: GCF of Numerators as per given numbers 68/884, 41/508, 578/210 is
GCF of Numerators i.e. for 68,41,578 is 1
LCM of denominators i.e. for 884,508,210 is 11788140.
Thus, GCF of Fractions is 1/11788140.Finally, GCF of Fractions for 68/884, 41/508, 578/210 is 1/11788140.