GCF of 1605/102, 3849/4469
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1605/102, 3849/4469 i.e 3/455838 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1605/102, 3849/4469.
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 1605/102,3849/4469?
Given fractions are 1605/102,3849/4469
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 1605/102,3849/4469, numerators are 1605,3849
Denominators are 102,4469
The GCF of 1605,3849 is 3 .
LCM of 102,4469 is 455838.
The greatest common factor of 1605/102,3849/4469 = [GCF of 1605,3849]/[LCM of 102,4469]= 3/455838
Therefore, the GCF of 1605/102,3849/4469 is 3/455838.
To find the highest common factor of 1605,3849, we have to find the factors of both numbers and list the highest common factor.
The factors of 1605 are 1, 3, 5, 15, 107, 321, 535, 1605
The factors of 3849 are 1, 3, 1283, 3849
The HCF of 1605,3849 is 3.
Lets's calculate GCF of 1605,3849
| 3 | 1605, 3849 |
| 535, 1283 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 1605,3849 By Matching Biggest Common Factor Method
Now, list down the factors of 1605
:1,3,5,15,107,321,535,1605
Now, list down the factors of 3849
:1,3,1283,3849
Greatest Common Factor
We found the factors 1605,3849 . The biggest common factor number is the GCF number.
So the greatest common factor 1605,3849 is 3.
Lets's calculate LCM of 102,4469
Given numbers has no common factors except 1. So, there LCM is their product i.e 455838
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/455838
Therefore, the GCF of Fractions 1605/102,3849/4469 is 3/455838
Least Common Multiple of 102,4469 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 102,4469 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(102,4469) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(102,4469) x common factors =1 x 1 = 1
LCM(102,4469) = ( 102 × 4469 ) / 1
LCM(102,4469) = 455838 / 1
LCM(102,4469) = 455838
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 1605/102, 3849/4469
1. What is the HCF of 1605,3849?
The HCF of 1605,3849 is 3
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 1605/102, 3849/4469?
Answer: GCF of Numerators as per given numbers 1605/102, 3849/4469 is
GCF of Numerators i.e. for 1605,3849 is 3
LCM of denominators i.e. for 102,4469 is 455838.
Thus, GCF of Fractions is 3/455838.Finally, GCF of Fractions for 1605/102, 3849/4469 is 3/455838.