Use our free GCF of Fractions Calculator tool to compute the GCF of 49/47, 899/92, 947/683 i.e 1/2953292 easily. The following is the detailed procedure to determine the greatest common factor of fractions 49/47, 899/92, 947/683.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 49/47,899/92,947/683
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 49/47,899/92,947/683, numerators are 49,899,947
Denominators are 47,92,683
The GCF of 49,899,947 is 1 .
LCM of 47,92,683 is 2953292.
The greatest common factor of 49/47,899/92,947/683 = [GCF of 49,899,947]/[LCM of 47,92,683]= 1/2953292
Therefore, the GCF of 49/47,899/92,947/683 is 1/2953292.
To find the highest common factor of 49,899,947, we have to find the factors of both numbers and list the highest common factor.
The factors of 49 are 1, 7, 49
The factors of 899 are 1, 29, 31, 899
The factors of 947 are 1, 947
The HCF of 49,899,947 is 1.
Lets's calculate GCF of 49,899,947
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 49
:1,7,49
Now, list down the factors of 899
:1,29,31,899
Now, list down the factors of 947
:1,947
Greatest Common Factor
We found the factors 49,899,947 . The biggest common factor number is the GCF number.
So the greatest common factor 49,899,947 is 1.
Lets's calculate LCM of 47,92,683
Given numbers has no common factors except 1. So, there LCM is their product i.e 2953292
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2953292
Therefore, the GCF of Fractions 49/47,899/92,947/683 is 1/2953292
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 47,92,683 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(47,92,683) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(47,92,683) x common factors =1 x 1 = 1
LCM(47,92,683) = ( 47 × 92 × 683 ) / 1
LCM(47,92,683) = 2953292 / 1
LCM(47,92,683) = 2953292
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 49,899,947?
The HCF of 49,899,947 is 1
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 49/47, 899/92, 947/683?
Answer: GCF of Numerators as per given numbers 49/47, 899/92, 947/683 is
GCF of Numerators i.e. for 49,899,947 is 1
LCM of denominators i.e. for 47,92,683 is 2953292.
Thus, GCF of Fractions is 1/2953292.Finally, GCF of Fractions for 49/47, 899/92, 947/683 is 1/2953292.