GCF of 38/47, 764/79, 750/507
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 38/47, 764/79, 750/507 i.e 2/1882491 easily. The following is the detailed procedure to determine the greatest common factor of fractions 38/47, 764/79, 750/507.
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 38/47,764/79,750/507?
Given fractions are 38/47,764/79,750/507
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 38/47,764/79,750/507, numerators are 38,764,750
Denominators are 47,79,507
The GCF of 38,764,750 is 2 .
LCM of 47,79,507 is 1882491.
The greatest common factor of 38/47,764/79,750/507 = [GCF of 38,764,750]/[LCM of 47,79,507]= 2/1882491
Therefore, the GCF of 38/47,764/79,750/507 is 2/1882491.
To find the highest common factor of 38,764,750, 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 764 are 1, 2, 4, 191, 382, 764
The factors of 750 are 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
The HCF of 38,764,750 is 2.
Lets's calculate GCF of 38,764,750
| 2 | 38, 764, 750 |
| 19, 382, 375 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 38,764,750 By Matching Biggest Common Factor Method
Now, list down the factors of 38
:1,2,19,38
Now, list down the factors of 764
:1,2,4,191,382,764
Now, list down the factors of 750
:1,2,3,5,6,10,15,25,30,50,75,125,150,250,375,750
Greatest Common Factor
We found the factors 38,764,750 . The biggest common factor number is the GCF number.
So the greatest common factor 38,764,750 is 2.
Lets's calculate LCM of 47,79,507
Given numbers has no common factors except 1. So, there LCM is their product i.e 1882491
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/1882491
Therefore, the GCF of Fractions 38/47,764/79,750/507 is 2/1882491
Least Common Multiple of 47,79,507 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 47,79,507 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(47,79,507) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(47,79,507) x common factors =1 x 1 = 1
LCM(47,79,507) = ( 47 × 79 × 507 ) / 1
LCM(47,79,507) = 1882491 / 1
LCM(47,79,507) = 1882491
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 38/47, 764/79, 750/507
1. What is the HCF of 38,764,750?
The HCF of 38,764,750 is 2
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 38/47, 764/79, 750/507?
Answer: GCF of Numerators as per given numbers 38/47, 764/79, 750/507 is
GCF of Numerators i.e. for 38,764,750 is 2
LCM of denominators i.e. for 47,79,507 is 1882491.
Thus, GCF of Fractions is 2/1882491.Finally, GCF of Fractions for 38/47, 764/79, 750/507 is 2/1882491.