GCF of 899/219, 724/818, 400/243
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 899/219, 724/818, 400/243 i.e 1/14510502 easily. The following is the detailed procedure to determine the greatest common factor of fractions 899/219, 724/818, 400/243.
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 899/219,724/818,400/243?
Given fractions are 899/219,724/818,400/243
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 899/219,724/818,400/243, numerators are 899,724,400
Denominators are 219,818,243
The GCF of 899,724,400 is 1 .
LCM of 219,818,243 is 14510502.
The greatest common factor of 899/219,724/818,400/243 = [GCF of 899,724,400]/[LCM of 219,818,243]= 1/14510502
Therefore, the GCF of 899/219,724/818,400/243 is 1/14510502.
To find the highest common factor of 899,724,400, we have to find the factors of both numbers and list the highest common factor.
The factors of 899 are 1, 29, 31, 899
The factors of 724 are 1, 2, 4, 181, 362, 724
The factors of 400 are 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
The HCF of 899,724,400 is 1.
Lets's calculate GCF of 899,724,400
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 899,724,400 By Matching Biggest Common Factor Method
Now, list down the factors of 899
:1,29,31,899
Now, list down the factors of 724
:1,2,4,181,362,724
Now, list down the factors of 400
:1,2,4,5,8,10,16,20,25,40,50,80,100,200,400
Greatest Common Factor
We found the factors 899,724,400 . The biggest common factor number is the GCF number.
So the greatest common factor 899,724,400 is 1.
Lets's calculate LCM of 219,818,243
| 3 | 219, 818, 243 |
| 73, 818, 81 |
∴ So the LCM of the given numbers is 3 x 73 x 818 x 81 = 14510502
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/14510502
Therefore, the GCF of Fractions 899/219,724/818,400/243 is 1/14510502
Least Common Multiple of 219,818,243 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 219,818,243 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(219,818,243) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(219,818,243) x common factors =1 x 3 = 3
LCM(219,818,243) = ( 219 × 818 × 243 ) / 3
LCM(219,818,243) = 43531506 / 3
LCM(219,818,243) = 14510502
GCF of Fractions Calculation Examples
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FAQs on GCF of Fractions of 899/219, 724/818, 400/243
1. What is the HCF of 899,724,400?
The HCF of 899,724,400 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 899/219, 724/818, 400/243?
Answer: GCF of Numerators as per given numbers 899/219, 724/818, 400/243 is
GCF of Numerators i.e. for 899,724,400 is 1
LCM of denominators i.e. for 219,818,243 is 14510502.
Thus, GCF of Fractions is 1/14510502.Finally, GCF of Fractions for 899/219, 724/818, 400/243 is 1/14510502.