GCF of 603/666, 1340/287
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 603/666, 1340/287 i.e 67/191142 easily. The following is the detailed procedure to determine the greatest common factor of fractions 603/666, 1340/287.
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 603/666,1340/287?
Given fractions are 603/666,1340/287
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 603/666,1340/287, numerators are 603,1340
Denominators are 666,287
The GCF of 603,1340 is 67 .
LCM of 666,287 is 191142.
The greatest common factor of 603/666,1340/287 = [GCF of 603,1340]/[LCM of 666,287]= 67/191142
Therefore, the GCF of 603/666,1340/287 is 67/191142.
To find the highest common factor of 603,1340, we have to find the factors of both numbers and list the highest common factor.
The factors of 603 are 1, 3, 9, 67, 201, 603
The factors of 1340 are 1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340
The HCF of 603,1340 is 67.
Lets's calculate GCF of 603,1340
| 67 | 603, 1340 |
| 9, 20 |
∴ So the GCF of the given numbers is 67 = 67
Greatest Common Factor of 603,1340 By Matching Biggest Common Factor Method
Now, list down the factors of 603
:1,3,9,67,201,603
Now, list down the factors of 1340
:1,2,4,5,10,20,67,134,268,335,670,1340
Greatest Common Factor
We found the factors 603,1340 . The biggest common factor number is the GCF number.
So the greatest common factor 603,1340 is 67.
Lets's calculate LCM of 666,287
Given numbers has no common factors except 1. So, there LCM is their product i.e 191142
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 67/191142
Therefore, the GCF of Fractions 603/666,1340/287 is 67/191142
Least Common Multiple of 666,287 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 666,287 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(666,287) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(666,287) x common factors =1 x 1 = 1
LCM(666,287) = ( 666 × 287 ) / 1
LCM(666,287) = 191142 / 1
LCM(666,287) = 191142
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FAQs on GCF of Fractions of 603/666, 1340/287
1. What is the HCF of 603,1340?
The HCF of 603,1340 is 67
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 603/666, 1340/287?
Answer: GCF of Numerators as per given numbers 603/666, 1340/287 is
GCF of Numerators i.e. for 603,1340 is 67
LCM of denominators i.e. for 666,287 is 191142.
Thus, GCF of Fractions is 67/191142.Finally, GCF of Fractions for 603/666, 1340/287 is 67/191142.