GCF of 2794/684, 1780/8250
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 2794/684, 1780/8250 i.e 2/940500 easily. The following is the detailed procedure to determine the greatest common factor of fractions 2794/684, 1780/8250.
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 2794/684,1780/8250?
Given fractions are 2794/684,1780/8250
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 2794/684,1780/8250, numerators are 2794,1780
Denominators are 684,8250
The GCF of 2794,1780 is 2 .
LCM of 684,8250 is 940500.
The greatest common factor of 2794/684,1780/8250 = [GCF of 2794,1780]/[LCM of 684,8250]= 2/940500
Therefore, the GCF of 2794/684,1780/8250 is 2/940500.
To find the highest common factor of 2794,1780, we have to find the factors of both numbers and list the highest common factor.
The factors of 2794 are 1, 2, 11, 22, 127, 254, 1397, 2794
The factors of 1780 are 1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780
The HCF of 2794,1780 is 2.
Lets's calculate GCF of 2794,1780
| 2 | 2794, 1780 |
| 1397, 890 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 2794,1780 By Matching Biggest Common Factor Method
Now, list down the factors of 2794
:1,2,11,22,127,254,1397,2794
Now, list down the factors of 1780
:1,2,4,5,10,20,89,178,356,445,890,1780
Greatest Common Factor
We found the factors 2794,1780 . The biggest common factor number is the GCF number.
So the greatest common factor 2794,1780 is 2.
Lets's calculate LCM of 684,8250
| 2 | 684, 8250 |
| 3 | 342, 4125 |
| 114, 1375 |
∴ So the LCM of the given numbers is 2 x 3 x 114 x 1375 = 940500
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/940500
Therefore, the GCF of Fractions 2794/684,1780/8250 is 2/940500
Least Common Multiple of 684,8250 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 684,8250 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(684,8250) = 6
common factors(in case of two or more numbers have common factors) = 1
GCF(684,8250) x common factors =6 x 1 = 6
LCM(684,8250) = ( 684 × 8250 ) / 6
LCM(684,8250) = 5643000 / 6
LCM(684,8250) = 940500
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 2794/684, 1780/8250
1. What is the HCF of 2794,1780?
The HCF of 2794,1780 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 2794/684, 1780/8250?
Answer: GCF of Numerators as per given numbers 2794/684, 1780/8250 is
GCF of Numerators i.e. for 2794,1780 is 2
LCM of denominators i.e. for 684,8250 is 940500.
Thus, GCF of Fractions is 2/940500.Finally, GCF of Fractions for 2794/684, 1780/8250 is 2/940500.