GCF of 38/859, 75/776, 448/865
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 38/859, 75/776, 448/865 i.e 1/576595160 easily. The following is the detailed procedure to determine the greatest common factor of fractions 38/859, 75/776, 448/865.
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 38/859,75/776,448/865?
Given fractions are 38/859,75/776,448/865
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 38/859,75/776,448/865, numerators are 38,75,448
Denominators are 859,776,865
The GCF of 38,75,448 is 1 .
LCM of 859,776,865 is 576595160.
The greatest common factor of 38/859,75/776,448/865 = [GCF of 38,75,448]/[LCM of 859,776,865]= 1/576595160
Therefore, the GCF of 38/859,75/776,448/865 is 1/576595160.
To find the highest common factor of 38,75,448, we have to find the factors of both numbers and list the highest common factor.
The factors of 38 are 1, 2, 19, 38
The factors of 75 are 1, 3, 5, 15, 25, 75
The factors of 448 are 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448
The HCF of 38,75,448 is 1.
Lets's calculate GCF of 38,75,448
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 38,75,448 By Matching Biggest Common Factor Method
Now, list down the factors of 38
:1,2,19,38
Now, list down the factors of 75
:1,3,5,15,25,75
Now, list down the factors of 448
:1,2,4,7,8,14,16,28,32,56,64,112,224,448
Greatest Common Factor
We found the factors 38,75,448 . The biggest common factor number is the GCF number.
So the greatest common factor 38,75,448 is 1.
Lets's calculate LCM of 859,776,865
Given numbers has no common factors except 1. So, there LCM is their product i.e 576595160
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/576595160
Therefore, the GCF of Fractions 38/859,75/776,448/865 is 1/576595160
Least Common Multiple of 859,776,865 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 859,776,865 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(859,776,865) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(859,776,865) x common factors =1 x 1 = 1
LCM(859,776,865) = ( 859 × 776 × 865 ) / 1
LCM(859,776,865) = 576595160 / 1
LCM(859,776,865) = 576595160
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 38/859, 75/776, 448/865
1. What is the HCF of 38,75,448?
The HCF of 38,75,448 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 38/859, 75/776, 448/865?
Answer: GCF of Numerators as per given numbers 38/859, 75/776, 448/865 is
GCF of Numerators i.e. for 38,75,448 is 1
LCM of denominators i.e. for 859,776,865 is 576595160.
Thus, GCF of Fractions is 1/576595160.Finally, GCF of Fractions for 38/859, 75/776, 448/865 is 1/576595160.