Use our free GCF of Fractions Calculator tool to compute the GCF of 2545/392, 8213/1841 i.e 1/103096 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2545/392, 8213/1841.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 2545/392,8213/1841
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 2545/392,8213/1841, numerators are 2545,8213
Denominators are 392,1841
The GCF of 2545,8213 is 1 .
LCM of 392,1841 is 103096.
The greatest common factor of 2545/392,8213/1841 = [GCF of 2545,8213]/[LCM of 392,1841]= 1/103096
Therefore, the GCF of 2545/392,8213/1841 is 1/103096.
To find the highest common factor of 2545,8213, we have to find the factors of both numbers and list the highest common factor.
The factors of 2545 are 1, 5, 509, 2545
The factors of 8213 are 1, 43, 191, 8213
The HCF of 2545,8213 is 1.
Lets's calculate GCF of 2545,8213
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 2545
:1,5,509,2545
Now, list down the factors of 8213
:1,43,191,8213
Greatest Common Factor
We found the factors 2545,8213 . The biggest common factor number is the GCF number.
So the greatest common factor 2545,8213 is 1.
Lets's calculate LCM of 392,1841
7 | 392, 1841 |
56, 263 |
∴ So the LCM of the given numbers is 7 x 56 x 263 = 103096
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/103096
Therefore, the GCF of Fractions 2545/392,8213/1841 is 1/103096
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 392,1841 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(392,1841) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(392,1841) x common factors =7 x 1 = 7
LCM(392,1841) = ( 392 × 1841 ) / 7
LCM(392,1841) = 721672 / 7
LCM(392,1841) = 103096
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 2545,8213?
The HCF of 2545,8213 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 2545/392, 8213/1841?
Answer: GCF of Numerators as per given numbers 2545/392, 8213/1841 is
GCF of Numerators i.e. for 2545,8213 is 1
LCM of denominators i.e. for 392,1841 is 103096.
Thus, GCF of Fractions is 1/103096.Finally, GCF of Fractions for 2545/392, 8213/1841 is 1/103096.