GCF of 1183/657, 3243/4407
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1183/657, 3243/4407 i.e 1/965133 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1183/657, 3243/4407.
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 1183/657,3243/4407?
Given fractions are 1183/657,3243/4407
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 1183/657,3243/4407, numerators are 1183,3243
Denominators are 657,4407
The GCF of 1183,3243 is 1 .
LCM of 657,4407 is 965133.
The greatest common factor of 1183/657,3243/4407 = [GCF of 1183,3243]/[LCM of 657,4407]= 1/965133
Therefore, the GCF of 1183/657,3243/4407 is 1/965133.
To find the highest common factor of 1183,3243, we have to find the factors of both numbers and list the highest common factor.
The factors of 1183 are 1, 7, 13, 91, 169, 1183
The factors of 3243 are 1, 3, 23, 47, 69, 141, 1081, 3243
The HCF of 1183,3243 is 1.
Lets's calculate GCF of 1183,3243
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1183,3243 By Matching Biggest Common Factor Method
Now, list down the factors of 1183
:1,7,13,91,169,1183
Now, list down the factors of 3243
:1,3,23,47,69,141,1081,3243
Greatest Common Factor
We found the factors 1183,3243 . The biggest common factor number is the GCF number.
So the greatest common factor 1183,3243 is 1.
Lets's calculate LCM of 657,4407
| 3 | 657, 4407 |
| 219, 1469 |
∴ So the LCM of the given numbers is 3 x 219 x 1469 = 965133
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/965133
Therefore, the GCF of Fractions 1183/657,3243/4407 is 1/965133
Least Common Multiple of 657,4407 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 657,4407 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(657,4407) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(657,4407) x common factors =3 x 1 = 3
LCM(657,4407) = ( 657 × 4407 ) / 3
LCM(657,4407) = 2895399 / 3
LCM(657,4407) = 965133
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FAQs on GCF of Fractions of 1183/657, 3243/4407
1. What is the HCF of 1183,3243?
The HCF of 1183,3243 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 1183/657, 3243/4407?
Answer: GCF of Numerators as per given numbers 1183/657, 3243/4407 is
GCF of Numerators i.e. for 1183,3243 is 1
LCM of denominators i.e. for 657,4407 is 965133.
Thus, GCF of Fractions is 1/965133.Finally, GCF of Fractions for 1183/657, 3243/4407 is 1/965133.