GCF of 9720/79, 7879/590
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 9720/79, 7879/590 i.e 1/46610 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9720/79, 7879/590.
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 9720/79,7879/590?
Given fractions are 9720/79,7879/590
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 9720/79,7879/590, numerators are 9720,7879
Denominators are 79,590
The GCF of 9720,7879 is 1 .
LCM of 79,590 is 46610.
The greatest common factor of 9720/79,7879/590 = [GCF of 9720,7879]/[LCM of 79,590]= 1/46610
Therefore, the GCF of 9720/79,7879/590 is 1/46610.
To find the highest common factor of 9720,7879, we have to find the factors of both numbers and list the highest common factor.
The factors of 9720 are 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720
The factors of 7879 are 1, 7879
The HCF of 9720,7879 is 1.
Lets's calculate GCF of 9720,7879
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 9720,7879 By Matching Biggest Common Factor Method
Now, list down the factors of 9720
:1,2,3,4,5,6,8,9,10,12,15,18,20,24,27,30,36,40,45,54,60,72,81,90,108,120,135,162,180,216,243,270,324,360,405,486,540,648,810,972,1080,1215,1620,1944,2430,3240,4860,9720
Now, list down the factors of 7879
:1,7879
Greatest Common Factor
We found the factors 9720,7879 . The biggest common factor number is the GCF number.
So the greatest common factor 9720,7879 is 1.
Lets's calculate LCM of 79,590
Given numbers has no common factors except 1. So, there LCM is their product i.e 46610
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/46610
Therefore, the GCF of Fractions 9720/79,7879/590 is 1/46610
Least Common Multiple of 79,590 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 79,590 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(79,590) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(79,590) x common factors =1 x 1 = 1
LCM(79,590) = ( 79 × 590 ) / 1
LCM(79,590) = 46610 / 1
LCM(79,590) = 46610
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FAQs on GCF of Fractions of 9720/79, 7879/590
1. What is the HCF of 9720,7879?
The HCF of 9720,7879 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 9720/79, 7879/590?
Answer: GCF of Numerators as per given numbers 9720/79, 7879/590 is
GCF of Numerators i.e. for 9720,7879 is 1
LCM of denominators i.e. for 79,590 is 46610.
Thus, GCF of Fractions is 1/46610.Finally, GCF of Fractions for 9720/79, 7879/590 is 1/46610.