Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 5292/38,7295/890
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 5292,7295
Greatest Common Factor of Numerators i.e. GCF of 5292,7295 is 1 .
LCM of Denominators means LCM of 38,890 as per the given fractions.
LCM of 38,890 is 16910 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 5292,7295
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 5292
List of positive integer factors of 5292 that divides 5292 without a remainder.
1,2,3,4,6,7,9,12,14,18,21,27,28,36,42,49,54,63,84,98,108,126,147,189,196,252,294,378,441,588,756,882,1323,1764,2646,5292
Factors of 7295
List of positive integer factors of 7295 that divides 7295 without a remainder.
1,5,1459,7295
Greatest Common Factor
We found the factors 5292,7295 . The biggest common factor number is the GCF number.
So the greatest common factor 5292,7295 is 1.
Lets's calculate LCM of 38,890
2 | 38, 890 |
19, 445 |
∴ So the LCM of the given numbers is 2 x 19 x 445 = 16910
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/16910
Therefore, the GCF of Fractions 5292/38,7295/890 is 1/16910
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 38,890 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(38,890) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(38,890) x common factors =2 x 1 = 2
LCM(38,890) = ( 38 × 890 ) / 2
LCM(38,890) = 33820 / 2
LCM(38,890) = 16910
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 5292/38, 7295/890?
Answer: GCF of Numerators as per given numbers 5292/38, 7295/890 is
GCF of Numerators i.e. for 5292,7295 is 1
LCM of denominators i.e. for 38,890 is 16910.
Thus, GCF of Fractions is 1/16910.Finally, GCF of Fractions for 5292/38, 7295/890 is 1/16910.