GCF of 443/970, 4400/805
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 443/970, 4400/805 i.e 1/156170 easily. The following is the detailed procedure to determine the greatest common factor of fractions 443/970, 4400/805.
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 443/970,4400/805?
Given fractions are 443/970,4400/805
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 443/970,4400/805, numerators are 443,4400
Denominators are 970,805
The GCF of 443,4400 is 1 .
LCM of 970,805 is 156170.
The greatest common factor of 443/970,4400/805 = [GCF of 443,4400]/[LCM of 970,805]= 1/156170
Therefore, the GCF of 443/970,4400/805 is 1/156170.
To find the highest common factor of 443,4400, we have to find the factors of both numbers and list the highest common factor.
The factors of 443 are 1, 443
The factors of 4400 are 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400
The HCF of 443,4400 is 1.
Lets's calculate GCF of 443,4400
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 443,4400 By Matching Biggest Common Factor Method
Now, list down the factors of 443
:1,443
Now, list down the factors of 4400
:1,2,4,5,8,10,11,16,20,22,25,40,44,50,55,80,88,100,110,176,200,220,275,400,440,550,880,1100,2200,4400
Greatest Common Factor
We found the factors 443,4400 . The biggest common factor number is the GCF number.
So the greatest common factor 443,4400 is 1.
Lets's calculate LCM of 970,805
| 5 | 970, 805 |
| 194, 161 |
∴ So the LCM of the given numbers is 5 x 194 x 161 = 156170
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/156170
Therefore, the GCF of Fractions 443/970,4400/805 is 1/156170
Least Common Multiple of 970,805 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 970,805 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(970,805) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(970,805) x common factors =5 x 1 = 5
LCM(970,805) = ( 970 × 805 ) / 5
LCM(970,805) = 780850 / 5
LCM(970,805) = 156170
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FAQs on GCF of Fractions of 443/970, 4400/805
1. What is the HCF of 443,4400?
The HCF of 443,4400 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 443/970, 4400/805?
Answer: GCF of Numerators as per given numbers 443/970, 4400/805 is
GCF of Numerators i.e. for 443,4400 is 1
LCM of denominators i.e. for 970,805 is 156170.
Thus, GCF of Fractions is 1/156170.Finally, GCF of Fractions for 443/970, 4400/805 is 1/156170.