Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2249/76,7854/893
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 2249,7854
Greatest Common Factor of Numerators i.e. GCF of 2249,7854 is 1 .
LCM of Denominators means LCM of 76,893 as per the given fractions.
LCM of 76,893 is 3572 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 2249,7854
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 2249
List of positive integer factors of 2249 that divides 2249 without a remainder.
1,13,173,2249
Factors of 7854
List of positive integer factors of 7854 that divides 7854 without a remainder.
1,2,3,6,7,11,14,17,21,22,33,34,42,51,66,77,102,119,154,187,231,238,357,374,462,561,714,1122,1309,2618,3927,7854
Greatest Common Factor
We found the factors 2249,7854 . The biggest common factor number is the GCF number.
So the greatest common factor 2249,7854 is 1.
Lets's calculate LCM of 76,893
19 | 76, 893 |
4, 47 |
∴ So the LCM of the given numbers is 19 x 4 x 47 = 3572
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3572
Therefore, the GCF of Fractions 2249/76,7854/893 is 1/3572
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 76,893 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(76,893) = 19
common factors(in case of two or more numbers have common factors) = 1
GCF(76,893) x common factors =19 x 1 = 19
LCM(76,893) = ( 76 × 893 ) / 19
LCM(76,893) = 67868 / 19
LCM(76,893) = 3572
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 2249/76, 7854/893?
Answer: GCF of Numerators as per given numbers 2249/76, 7854/893 is
GCF of Numerators i.e. for 2249,7854 is 1
LCM of denominators i.e. for 76,893 is 3572.
Thus, GCF of Fractions is 1/3572.Finally, GCF of Fractions for 2249/76, 7854/893 is 1/3572.