Use our free GCF of Fractions Calculator tool to compute the GCF of 827/245, 370/852 i.e 1/208740 easily. The following is the detailed procedure to determine the greatest common factor of fractions 827/245, 370/852.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 827/245,370/852
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 827/245,370/852, numerators are 827,370
Denominators are 245,852
The GCF of 827,370 is 1 .
LCM of 245,852 is 208740.
The greatest common factor of 827/245,370/852 = [GCF of 827,370]/[LCM of 245,852]= 1/208740
Therefore, the GCF of 827/245,370/852 is 1/208740.
To find the highest common factor of 827,370, we have to find the factors of both numbers and list the highest common factor.
The factors of 827 are 1, 827
The factors of 370 are 1, 2, 5, 10, 37, 74, 185, 370
The HCF of 827,370 is 1.
Lets's calculate GCF of 827,370
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 827
:1,827
Now, list down the factors of 370
:1,2,5,10,37,74,185,370
Greatest Common Factor
We found the factors 827,370 . The biggest common factor number is the GCF number.
So the greatest common factor 827,370 is 1.
Lets's calculate LCM of 245,852
Given numbers has no common factors except 1. So, there LCM is their product i.e 208740
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/208740
Therefore, the GCF of Fractions 827/245,370/852 is 1/208740
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 245,852 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(245,852) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(245,852) x common factors =1 x 1 = 1
LCM(245,852) = ( 245 × 852 ) / 1
LCM(245,852) = 208740 / 1
LCM(245,852) = 208740
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 827,370?
The HCF of 827,370 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 827/245, 370/852?
Answer: GCF of Numerators as per given numbers 827/245, 370/852 is
GCF of Numerators i.e. for 827,370 is 1
LCM of denominators i.e. for 245,852 is 208740.
Thus, GCF of Fractions is 1/208740.Finally, GCF of Fractions for 827/245, 370/852 is 1/208740.