Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 92/844,442/230,819/769
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 92,442,819
Greatest Common Factor of Numerators i.e. GCF of 92,442,819 is 1 .
LCM of Denominators means LCM of 844,230,769 as per the given fractions.
LCM of 844,230,769 is 74639140 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 92,442,819
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 92
List of positive integer factors of 92 that divides 92 without a remainder.
1,2,4,23,46,92
Factors of 442
List of positive integer factors of 442 that divides 442 without a remainder.
1,2,13,17,26,34,221,442
Factors of 819
List of positive integer factors of 819 that divides 819 without a remainder.
1,3,7,9,13,21,39,63,91,117,273,819
Greatest Common Factor
We found the factors 92,442,819 . The biggest common factor number is the GCF number.
So the greatest common factor 92,442,819 is 1.
Lets's calculate LCM of 844,230,769
2 | 844, 230, 769 |
422, 115, 769 |
∴ So the LCM of the given numbers is 2 x 422 x 115 x 769 = 74639140
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/74639140
Therefore, the GCF of Fractions 92/844,442/230,819/769 is 1/74639140
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 844,230,769 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(844,230,769) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(844,230,769) x common factors =1 x 2 = 2
LCM(844,230,769) = ( 844 × 230 × 769 ) / 2
LCM(844,230,769) = 149278280 / 2
LCM(844,230,769) = 74639140
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 92/844, 442/230, 819/769?
Answer: GCF of Numerators as per given numbers 92/844, 442/230, 819/769 is
GCF of Numerators i.e. for 92,442,819 is 1
LCM of denominators i.e. for 844,230,769 is 74639140.
Thus, GCF of Fractions is 1/74639140.Finally, GCF of Fractions for 92/844, 442/230, 819/769 is 1/74639140.