Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5244/412,1121/693
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 5244,1121
Greatest Common Factor of Numerators i.e. GCF of 5244,1121 is 19 .
LCM of Denominators means LCM of 412,693 as per the given fractions.
LCM of 412,693 is 285516 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5244,1121
19 | 5244, 1121 |
276, 59 |
∴ So the GCF of the given numbers is 19 = 19
Factors of 5244
List of positive integer factors of 5244 that divides 5244 without a remainder.
1,2,3,4,6,12,19,23,38,46,57,69,76,92,114,138,228,276,437,874,1311,1748,2622,5244
Factors of 1121
List of positive integer factors of 1121 that divides 1121 without a remainder.
1,19,59,1121
Greatest Common Factor
We found the factors 5244,1121 . The biggest common factor number is the GCF number.
So the greatest common factor 5244,1121 is 19.
Lets's calculate LCM of 412,693
Given numbers has no common factors except 1. So, there LCM is their product i.e 285516
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 19/285516
Therefore, the GCF of Fractions 5244/412,1121/693 is 19/285516
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 412,693 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(412,693) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(412,693) x common factors =1 x 1 = 1
LCM(412,693) = ( 412 × 693 ) / 1
LCM(412,693) = 285516 / 1
LCM(412,693) = 285516
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 5244/412, 1121/693?
Answer: GCF of Numerators as per given numbers 5244/412, 1121/693 is
GCF of Numerators i.e. for 5244,1121 is 19
LCM of denominators i.e. for 412,693 is 285516.
Thus, GCF of Fractions is 19/285516.Finally, GCF of Fractions for 5244/412, 1121/693 is 19/285516.