Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 910/84,283/56,439/197
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 910,283,439
Greatest Common Factor of Numerators i.e. GCF of 910,283,439 is 1 .
LCM of Denominators means LCM of 84,56,197 as per the given fractions.
LCM of 84,56,197 is 33096 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 910,283,439
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 910
List of positive integer factors of 910 that divides 910 without a remainder.
1,2,5,7,10,13,14,26,35,65,70,91,130,182,455,910
Factors of 283
List of positive integer factors of 283 that divides 283 without a remainder.
1,283
Factors of 439
List of positive integer factors of 439 that divides 439 without a remainder.
1,439
Greatest Common Factor
We found the factors 910,283,439 . The biggest common factor number is the GCF number.
So the greatest common factor 910,283,439 is 1.
Lets's calculate LCM of 84,56,197
2 | 84, 56, 197 |
2 | 42, 28, 197 |
7 | 21, 14, 197 |
3, 2, 197 |
∴ So the LCM of the given numbers is 2 x 2 x 7 x 3 x 2 x 197 = 33096
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/33096
Therefore, the GCF of Fractions 910/84,283/56,439/197 is 1/33096
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 84,56,197 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(84,56,197) = 1
common factors(in case of two or more numbers have common factors) = 28
GCF(84,56,197) x common factors =1 x 28 = 28
LCM(84,56,197) = ( 84 × 56 × 197 ) / 28
LCM(84,56,197) = 926688 / 28
LCM(84,56,197) = 33096
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 910/84, 283/56, 439/197?
Answer: GCF of Numerators as per given numbers 910/84, 283/56, 439/197 is
GCF of Numerators i.e. for 910,283,439 is 1
LCM of denominators i.e. for 84,56,197 is 33096.
Thus, GCF of Fractions is 1/33096.Finally, GCF of Fractions for 910/84, 283/56, 439/197 is 1/33096.