Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 7470/523,9566/1542
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 7470,9566
Greatest Common Factor of Numerators i.e. GCF of 7470,9566 is 2 .
LCM of Denominators means LCM of 523,1542 as per the given fractions.
LCM of 523,1542 is 806466 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 7470,9566
2 | 7470, 9566 |
3735, 4783 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 7470
List of positive integer factors of 7470 that divides 7470 without a remainder.
1,2,3,5,6,9,10,15,18,30,45,83,90,166,249,415,498,747,830,1245,1494,2490,3735,7470
Factors of 9566
List of positive integer factors of 9566 that divides 9566 without a remainder.
1,2,4783,9566
Greatest Common Factor
We found the factors 7470,9566 . The biggest common factor number is the GCF number.
So the greatest common factor 7470,9566 is 2.
Lets's calculate LCM of 523,1542
Given numbers has no common factors except 1. So, there LCM is their product i.e 806466
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/806466
Therefore, the GCF of Fractions 7470/523,9566/1542 is 2/806466
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 523,1542 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(523,1542) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(523,1542) x common factors =1 x 1 = 1
LCM(523,1542) = ( 523 × 1542 ) / 1
LCM(523,1542) = 806466 / 1
LCM(523,1542) = 806466
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 7470/523, 9566/1542?
Answer: GCF of Numerators as per given numbers 7470/523, 9566/1542 is
GCF of Numerators i.e. for 7470,9566 is 2
LCM of denominators i.e. for 523,1542 is 806466.
Thus, GCF of Fractions is 2/806466.Finally, GCF of Fractions for 7470/523, 9566/1542 is 2/806466.