Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2/39,82/88,95/652,194/688
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 2,82,95,194
Greatest Common Factor of Numerators i.e. GCF of 2,82,95,194 is 1 .
LCM of Denominators means LCM of 39,88,652,688 as per the given fractions.
LCM of 39,88,652,688 is 48109776 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2,82,95,194
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 2
List of positive integer factors of 2 that divides 2 without a remainder.
1,2
Factors of 82
List of positive integer factors of 82 that divides 82 without a remainder.
1,2,41,82
Factors of 95
List of positive integer factors of 95 that divides 95 without a remainder.
1,5,19,95
Factors of 194
List of positive integer factors of 194 that divides 194 without a remainder.
1,2,97,194
Greatest Common Factor
We found the factors 2,82,95,194 . The biggest common factor number is the GCF number.
So the greatest common factor 2,82,95,194 is 1.
Lets's calculate LCM of 39,88,652,688
2 | 39, 88, 652, 688 |
2 | 39, 44, 326, 344 |
2 | 39, 22, 163, 172 |
39, 11, 163, 86 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 39 x 11 x 163 x 86 = 48109776
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/48109776
Therefore, the GCF of Fractions 2/39,82/88,95/652,194/688 is 1/48109776
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 39,88,652,688 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(39,88,652,688) = 1
common factors(in case of two or more numbers have common factors) = 32
GCF(39,88,652,688) x common factors =1 x 32 = 32
LCM(39,88,652,688) = ( 39 × 88 × 652 × 688 ) / 32
LCM(39,88,652,688) = 1539512832 / 32
LCM(39,88,652,688) = 48109776
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 2/39, 82/88, 95/652, 194/688?
Answer: GCF of Numerators as per given numbers 2/39, 82/88, 95/652, 194/688 is
GCF of Numerators i.e. for 2,82,95,194 is 1
LCM of denominators i.e. for 39,88,652,688 is 48109776.
Thus, GCF of Fractions is 1/48109776.Finally, GCF of Fractions for 2/39, 82/88, 95/652, 194/688 is 1/48109776.