Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 906/712,4811/694
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 906,4811
Greatest Common Factor of Numerators i.e. GCF of 906,4811 is 1 .
LCM of Denominators means LCM of 712,694 as per the given fractions.
LCM of 712,694 is 247064 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 906,4811
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 906
List of positive integer factors of 906 that divides 906 without a remainder.
1,2,3,6,151,302,453,906
Factors of 4811
List of positive integer factors of 4811 that divides 4811 without a remainder.
1,17,283,4811
Greatest Common Factor
We found the factors 906,4811 . The biggest common factor number is the GCF number.
So the greatest common factor 906,4811 is 1.
Lets's calculate LCM of 712,694
2 | 712, 694 |
356, 347 |
∴ So the LCM of the given numbers is 2 x 356 x 347 = 247064
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/247064
Therefore, the GCF of Fractions 906/712,4811/694 is 1/247064
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 712,694 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(712,694) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(712,694) x common factors =2 x 1 = 2
LCM(712,694) = ( 712 × 694 ) / 2
LCM(712,694) = 494128 / 2
LCM(712,694) = 247064
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 906/712, 4811/694?
Answer: GCF of Numerators as per given numbers 906/712, 4811/694 is
GCF of Numerators i.e. for 906,4811 is 1
LCM of denominators i.e. for 712,694 is 247064.
Thus, GCF of Fractions is 1/247064.Finally, GCF of Fractions for 906/712, 4811/694 is 1/247064.