Use our free GCF of Fractions Calculator tool to compute the GCF of 4183/970, 7671/491 i.e 1/476270 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4183/970, 7671/491.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4183/970,7671/491
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 4183/970,7671/491, numerators are 4183,7671
Denominators are 970,491
The GCF of 4183,7671 is 1 .
LCM of 970,491 is 476270.
The greatest common factor of 4183/970,7671/491 = [GCF of 4183,7671]/[LCM of 970,491]= 1/476270
Therefore, the GCF of 4183/970,7671/491 is 1/476270.
To find the highest common factor of 4183,7671, we have to find the factors of both numbers and list the highest common factor.
The factors of 4183 are 1, 47, 89, 4183
The factors of 7671 are 1, 3, 2557, 7671
The HCF of 4183,7671 is 1.
Lets's calculate GCF of 4183,7671
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 4183
:1,47,89,4183
Now, list down the factors of 7671
:1,3,2557,7671
Greatest Common Factor
We found the factors 4183,7671 . The biggest common factor number is the GCF number.
So the greatest common factor 4183,7671 is 1.
Lets's calculate LCM of 970,491
Given numbers has no common factors except 1. So, there LCM is their product i.e 476270
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/476270
Therefore, the GCF of Fractions 4183/970,7671/491 is 1/476270
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 970,491 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(970,491) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(970,491) x common factors =1 x 1 = 1
LCM(970,491) = ( 970 × 491 ) / 1
LCM(970,491) = 476270 / 1
LCM(970,491) = 476270
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 4183,7671?
The HCF of 4183,7671 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 4183/970, 7671/491?
Answer: GCF of Numerators as per given numbers 4183/970, 7671/491 is
GCF of Numerators i.e. for 4183,7671 is 1
LCM of denominators i.e. for 970,491 is 476270.
Thus, GCF of Fractions is 1/476270.Finally, GCF of Fractions for 4183/970, 7671/491 is 1/476270.