GCF of 4509/740, 2147/393
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 4509/740, 2147/393 i.e 1/290820 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4509/740, 2147/393.
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 4509/740,2147/393?
Given fractions are 4509/740,2147/393
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 4509/740,2147/393, numerators are 4509,2147
Denominators are 740,393
The GCF of 4509,2147 is 1 .
LCM of 740,393 is 290820.
The greatest common factor of 4509/740,2147/393 = [GCF of 4509,2147]/[LCM of 740,393]= 1/290820
Therefore, the GCF of 4509/740,2147/393 is 1/290820.
To find the highest common factor of 4509,2147, we have to find the factors of both numbers and list the highest common factor.
The factors of 4509 are 1, 3, 9, 27, 167, 501, 1503, 4509
The factors of 2147 are 1, 19, 113, 2147
The HCF of 4509,2147 is 1.
Lets's calculate GCF of 4509,2147
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 4509,2147 By Matching Biggest Common Factor Method
Now, list down the factors of 4509
:1,3,9,27,167,501,1503,4509
Now, list down the factors of 2147
:1,19,113,2147
Greatest Common Factor
We found the factors 4509,2147 . The biggest common factor number is the GCF number.
So the greatest common factor 4509,2147 is 1.
Lets's calculate LCM of 740,393
Given numbers has no common factors except 1. So, there LCM is their product i.e 290820
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/290820
Therefore, the GCF of Fractions 4509/740,2147/393 is 1/290820
Least Common Multiple of 740,393 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 740,393 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(740,393) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(740,393) x common factors =1 x 1 = 1
LCM(740,393) = ( 740 × 393 ) / 1
LCM(740,393) = 290820 / 1
LCM(740,393) = 290820
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FAQs on GCF of Fractions of 4509/740, 2147/393
1. What is the HCF of 4509,2147?
The HCF of 4509,2147 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 4509/740, 2147/393?
Answer: GCF of Numerators as per given numbers 4509/740, 2147/393 is
GCF of Numerators i.e. for 4509,2147 is 1
LCM of denominators i.e. for 740,393 is 290820.
Thus, GCF of Fractions is 1/290820.Finally, GCF of Fractions for 4509/740, 2147/393 is 1/290820.