GCF of 7050/138, 1278/3876
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7050/138, 1278/3876 i.e 6/89148 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7050/138, 1278/3876.
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 7050/138,1278/3876?
Given fractions are 7050/138,1278/3876
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 7050/138,1278/3876, numerators are 7050,1278
Denominators are 138,3876
The GCF of 7050,1278 is 6 .
LCM of 138,3876 is 89148.
The greatest common factor of 7050/138,1278/3876 = [GCF of 7050,1278]/[LCM of 138,3876]= 6/89148
Therefore, the GCF of 7050/138,1278/3876 is 6/89148.
To find the highest common factor of 7050,1278, we have to find the factors of both numbers and list the highest common factor.
The factors of 7050 are 1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050
The factors of 1278 are 1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278
The HCF of 7050,1278 is 6.
Lets's calculate GCF of 7050,1278
| 2 | 7050, 1278 |
| 3 | 3525, 639 |
| 1175, 213 |
∴ So the GCF of the given numbers is 2 x 3 = 6
Greatest Common Factor of 7050,1278 By Matching Biggest Common Factor Method
Now, list down the factors of 7050
:1,2,3,5,6,10,15,25,30,47,50,75,94,141,150,235,282,470,705,1175,1410,2350,3525,7050
Now, list down the factors of 1278
:1,2,3,6,9,18,71,142,213,426,639,1278
Greatest Common Factor
We found the factors 7050,1278 . The biggest common factor number is the GCF number.
So the greatest common factor 7050,1278 is 6.
Lets's calculate LCM of 138,3876
| 2 | 138, 3876 |
| 3 | 69, 1938 |
| 23, 646 |
∴ So the LCM of the given numbers is 2 x 3 x 23 x 646 = 89148
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 6/89148
Therefore, the GCF of Fractions 7050/138,1278/3876 is 6/89148
Least Common Multiple of 138,3876 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 138,3876 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(138,3876) = 6
common factors(in case of two or more numbers have common factors) = 1
GCF(138,3876) x common factors =6 x 1 = 6
LCM(138,3876) = ( 138 × 3876 ) / 6
LCM(138,3876) = 534888 / 6
LCM(138,3876) = 89148
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FAQs on GCF of Fractions of 7050/138, 1278/3876
1. What is the HCF of 7050,1278?
The HCF of 7050,1278 is 6
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 7050/138, 1278/3876?
Answer: GCF of Numerators as per given numbers 7050/138, 1278/3876 is
GCF of Numerators i.e. for 7050,1278 is 6
LCM of denominators i.e. for 138,3876 is 89148.
Thus, GCF of Fractions is 6/89148.Finally, GCF of Fractions for 7050/138, 1278/3876 is 6/89148.