Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 410/9451,178/7628
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 410,178
Greatest Common Factor of Numerators i.e. GCF of 410,178 is 2 .
LCM of Denominators means LCM of 9451,7628 as per the given fractions.
LCM of 9451,7628 is 72092228 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 410,178
2 | 410, 178 |
205, 89 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 410
List of positive integer factors of 410 that divides 410 without a remainder.
1,2,5,10,41,82,205,410
Factors of 178
List of positive integer factors of 178 that divides 178 without a remainder.
1,2,89,178
Greatest Common Factor
We found the factors 410,178 . The biggest common factor number is the GCF number.
So the greatest common factor 410,178 is 2.
Lets's calculate LCM of 9451,7628
Given numbers has no common factors except 1. So, there LCM is their product i.e 72092228
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/72092228
Therefore, the GCF of Fractions 410/9451,178/7628 is 2/72092228
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 9451,7628 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(9451,7628) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(9451,7628) x common factors =1 x 1 = 1
LCM(9451,7628) = ( 9451 × 7628 ) / 1
LCM(9451,7628) = 72092228 / 1
LCM(9451,7628) = 72092228
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 410/9451, 178/7628?
Answer: GCF of Numerators as per given numbers 410/9451, 178/7628 is
GCF of Numerators i.e. for 410,178 is 2
LCM of denominators i.e. for 9451,7628 is 72092228.
Thus, GCF of Fractions is 2/72092228.Finally, GCF of Fractions for 410/9451, 178/7628 is 2/72092228.