Use our free GCF of Fractions Calculator tool to compute the GCF of 9/89, 44/20, 89/557, 958/432 i.e 1/107077680 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9/89, 44/20, 89/557, 958/432.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 9/89,44/20,89/557,958/432
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 9/89,44/20,89/557,958/432, numerators are 9,44,89,958
Denominators are 89,20,557,432
The GCF of 9,44,89,958 is 1 .
LCM of 89,20,557,432 is 107077680.
The greatest common factor of 9/89,44/20,89/557,958/432 = [GCF of 9,44,89,958]/[LCM of 89,20,557,432]= 1/107077680
Therefore, the GCF of 9/89,44/20,89/557,958/432 is 1/107077680.
To find the highest common factor of 9,44,89,958, we have to find the factors of both numbers and list the highest common factor.
The factors of 9 are 1, 3, 9
The factors of 44 are 1, 2, 4, 11, 22, 44
The factors of 89 are 1, 89
The factors of 958 are 1, 2, 479, 958
The HCF of 9,44,89,958 is 1.
Lets's calculate GCF of 9,44,89,958
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 9
:1,3,9
Now, list down the factors of 44
:1,2,4,11,22,44
Now, list down the factors of 89
:1,89
Now, list down the factors of 958
:1,2,479,958
Greatest Common Factor
We found the factors 9,44,89,958 . The biggest common factor number is the GCF number.
So the greatest common factor 9,44,89,958 is 1.
Lets's calculate LCM of 89,20,557,432
2 | 89, 20, 557, 432 |
2 | 89, 10, 557, 216 |
89, 5, 557, 108 |
∴ So the LCM of the given numbers is 2 x 2 x 89 x 5 x 557 x 108 = 107077680
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/107077680
Therefore, the GCF of Fractions 9/89,44/20,89/557,958/432 is 1/107077680
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 89,20,557,432 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(89,20,557,432) = 1
common factors(in case of two or more numbers have common factors) = 4
GCF(89,20,557,432) x common factors =1 x 4 = 4
LCM(89,20,557,432) = ( 89 × 20 × 557 × 432 ) / 4
LCM(89,20,557,432) = 428310720 / 4
LCM(89,20,557,432) = 107077680
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 9,44,89,958?
The HCF of 9,44,89,958 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 9/89, 44/20, 89/557, 958/432?
Answer: GCF of Numerators as per given numbers 9/89, 44/20, 89/557, 958/432 is
GCF of Numerators i.e. for 9,44,89,958 is 1
LCM of denominators i.e. for 89,20,557,432 is 107077680.
Thus, GCF of Fractions is 1/107077680.Finally, GCF of Fractions for 9/89, 44/20, 89/557, 958/432 is 1/107077680.