GCF of 720/425, 167/979
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 720/425, 167/979 i.e 1/416075 easily. The following is the detailed procedure to determine the greatest common factor of fractions 720/425, 167/979.
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 720/425,167/979?
Given fractions are 720/425,167/979
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 720/425,167/979, numerators are 720,167
Denominators are 425,979
The GCF of 720,167 is 1 .
LCM of 425,979 is 416075.
The greatest common factor of 720/425,167/979 = [GCF of 720,167]/[LCM of 425,979]= 1/416075
Therefore, the GCF of 720/425,167/979 is 1/416075.
To find the highest common factor of 720,167, we have to find the factors of both numbers and list the highest common factor.
The factors of 720 are 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720
The factors of 167 are 1, 167
The HCF of 720,167 is 1.
Lets's calculate GCF of 720,167
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 720,167 By Matching Biggest Common Factor Method
Now, list down the factors of 720
:1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720
Now, list down the factors of 167
:1,167
Greatest Common Factor
We found the factors 720,167 . The biggest common factor number is the GCF number.
So the greatest common factor 720,167 is 1.
Lets's calculate LCM of 425,979
Given numbers has no common factors except 1. So, there LCM is their product i.e 416075
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/416075
Therefore, the GCF of Fractions 720/425,167/979 is 1/416075
Least Common Multiple of 425,979 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 425,979 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(425,979) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(425,979) x common factors =1 x 1 = 1
LCM(425,979) = ( 425 × 979 ) / 1
LCM(425,979) = 416075 / 1
LCM(425,979) = 416075
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FAQs on GCF of Fractions of 720/425, 167/979
1. What is the HCF of 720,167?
The HCF of 720,167 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 720/425, 167/979?
Answer: GCF of Numerators as per given numbers 720/425, 167/979 is
GCF of Numerators i.e. for 720,167 is 1
LCM of denominators i.e. for 425,979 is 416075.
Thus, GCF of Fractions is 1/416075.Finally, GCF of Fractions for 720/425, 167/979 is 1/416075.