Use our free GCF of Fractions Calculator tool to compute the GCF of 30/931, 835/619, 244/598 i.e 1/344620822 easily. The following is the detailed procedure to determine the greatest common factor of fractions 30/931, 835/619, 244/598.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 30/931,835/619,244/598
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 30/931,835/619,244/598, numerators are 30,835,244
Denominators are 931,619,598
The GCF of 30,835,244 is 1 .
LCM of 931,619,598 is 344620822.
The greatest common factor of 30/931,835/619,244/598 = [GCF of 30,835,244]/[LCM of 931,619,598]= 1/344620822
Therefore, the GCF of 30/931,835/619,244/598 is 1/344620822.
To find the highest common factor of 30,835,244, we have to find the factors of both numbers and list the highest common factor.
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, 30
The factors of 835 are 1, 5, 167, 835
The factors of 244 are 1, 2, 4, 61, 122, 244
The HCF of 30,835,244 is 1.
Lets's calculate GCF of 30,835,244
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 30
:1,2,3,5,6,10,15,30
Now, list down the factors of 835
:1,5,167,835
Now, list down the factors of 244
:1,2,4,61,122,244
Greatest Common Factor
We found the factors 30,835,244 . The biggest common factor number is the GCF number.
So the greatest common factor 30,835,244 is 1.
Lets's calculate LCM of 931,619,598
Given numbers has no common factors except 1. So, there LCM is their product i.e 344620822
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/344620822
Therefore, the GCF of Fractions 30/931,835/619,244/598 is 1/344620822
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 931,619,598 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(931,619,598) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(931,619,598) x common factors =1 x 1 = 1
LCM(931,619,598) = ( 931 × 619 × 598 ) / 1
LCM(931,619,598) = 344620822 / 1
LCM(931,619,598) = 344620822
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 30,835,244?
The HCF of 30,835,244 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 30/931, 835/619, 244/598?
Answer: GCF of Numerators as per given numbers 30/931, 835/619, 244/598 is
GCF of Numerators i.e. for 30,835,244 is 1
LCM of denominators i.e. for 931,619,598 is 344620822.
Thus, GCF of Fractions is 1/344620822.Finally, GCF of Fractions for 30/931, 835/619, 244/598 is 1/344620822.