Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2268/638,2432/9553
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 2268,2432
Greatest Common Factor of Numerators i.e. GCF of 2268,2432 is 4 .
LCM of Denominators means LCM of 638,9553 as per the given fractions.
LCM of 638,9553 is 6094814 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2268,2432
2 | 2268, 2432 |
2 | 1134, 1216 |
567, 608 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Factors of 2268
List of positive integer factors of 2268 that divides 2268 without a remainder.
1,2,3,4,6,7,9,12,14,18,21,27,28,36,42,54,63,81,84,108,126,162,189,252,324,378,567,756,1134,2268
Factors of 2432
List of positive integer factors of 2432 that divides 2432 without a remainder.
1,2,4,8,16,19,32,38,64,76,128,152,304,608,1216,2432
Greatest Common Factor
We found the factors 2268,2432 . The biggest common factor number is the GCF number.
So the greatest common factor 2268,2432 is 4.
Lets's calculate LCM of 638,9553
Given numbers has no common factors except 1. So, there LCM is their product i.e 6094814
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/6094814
Therefore, the GCF of Fractions 2268/638,2432/9553 is 4/6094814
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 638,9553 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(638,9553) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(638,9553) x common factors =1 x 1 = 1
LCM(638,9553) = ( 638 × 9553 ) / 1
LCM(638,9553) = 6094814 / 1
LCM(638,9553) = 6094814
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 2268/638, 2432/9553?
Answer: GCF of Numerators as per given numbers 2268/638, 2432/9553 is
GCF of Numerators i.e. for 2268,2432 is 4
LCM of denominators i.e. for 638,9553 is 6094814.
Thus, GCF of Fractions is 4/6094814.Finally, GCF of Fractions for 2268/638, 2432/9553 is 4/6094814.