Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 542/516,916/606
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 542,916
Greatest Common Factor of Numerators i.e. GCF of 542,916 is 2 .
LCM of Denominators means LCM of 516,606 as per the given fractions.
LCM of 516,606 is 52116 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 542,916
2 | 542, 916 |
271, 458 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 542
List of positive integer factors of 542 that divides 542 without a remainder.
1,2,271,542
Factors of 916
List of positive integer factors of 916 that divides 916 without a remainder.
1,2,4,229,458,916
Greatest Common Factor
We found the factors 542,916 . The biggest common factor number is the GCF number.
So the greatest common factor 542,916 is 2.
Lets's calculate LCM of 516,606
2 | 516, 606 |
3 | 258, 303 |
86, 101 |
∴ So the LCM of the given numbers is 2 x 3 x 86 x 101 = 52116
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/52116
Therefore, the GCF of Fractions 542/516,916/606 is 2/52116
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 516,606 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(516,606) = 6
common factors(in case of two or more numbers have common factors) = 1
GCF(516,606) x common factors =6 x 1 = 6
LCM(516,606) = ( 516 × 606 ) / 6
LCM(516,606) = 312696 / 6
LCM(516,606) = 52116
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 542/516, 916/606?
Answer: GCF of Numerators as per given numbers 542/516, 916/606 is
GCF of Numerators i.e. for 542,916 is 2
LCM of denominators i.e. for 516,606 is 52116.
Thus, GCF of Fractions is 2/52116.Finally, GCF of Fractions for 542/516, 916/606 is 2/52116.