GCF of 421/619, 167/806
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 421/619, 167/806 i.e 1/498914 easily. The following is the detailed procedure to determine the greatest common factor of fractions 421/619, 167/806.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 421/619,167/806?
Given fractions are 421/619,167/806
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 421/619,167/806, numerators are 421,167
Denominators are 619,806
The GCF of 421,167 is 1 .
LCM of 619,806 is 498914.
The greatest common factor of 421/619,167/806 = [GCF of 421,167]/[LCM of 619,806]= 1/498914
Therefore, the GCF of 421/619,167/806 is 1/498914.
To find the highest common factor of 421,167, we have to find the factors of both numbers and list the highest common factor.
The factors of 421 are 1, 421
The factors of 167 are 1, 167
The HCF of 421,167 is 1.
Lets's calculate GCF of 421,167
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 421,167 By Matching Biggest Common Factor Method
Now, list down the factors of 421
:1,421
Now, list down the factors of 167
:1,167
Greatest Common Factor
We found the factors 421,167 . The biggest common factor number is the GCF number.
So the greatest common factor 421,167 is 1.
Lets's calculate LCM of 619,806
Given numbers has no common factors except 1. So, there LCM is their product i.e 498914
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/498914
Therefore, the GCF of Fractions 421/619,167/806 is 1/498914
Least Common Multiple of 619,806 with GCF Formula
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 619,806 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(619,806) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(619,806) x common factors =1 x 1 = 1
LCM(619,806) = ( 619 × 806 ) / 1
LCM(619,806) = 498914 / 1
LCM(619,806) = 498914
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 421/619, 167/806
1. What is the HCF of 421,167?
The HCF of 421,167 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 421/619, 167/806?
Answer: GCF of Numerators as per given numbers 421/619, 167/806 is
GCF of Numerators i.e. for 421,167 is 1
LCM of denominators i.e. for 619,806 is 498914.
Thus, GCF of Fractions is 1/498914.Finally, GCF of Fractions for 421/619, 167/806 is 1/498914.