Use our free GCF of Fractions Calculator tool to compute the GCF of 4684/395, 3453/8540 i.e 1/674660 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4684/395, 3453/8540.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4684/395,3453/8540
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 4684/395,3453/8540, numerators are 4684,3453
Denominators are 395,8540
The GCF of 4684,3453 is 1 .
LCM of 395,8540 is 674660.
The greatest common factor of 4684/395,3453/8540 = [GCF of 4684,3453]/[LCM of 395,8540]= 1/674660
Therefore, the GCF of 4684/395,3453/8540 is 1/674660.
To find the highest common factor of 4684,3453, we have to find the factors of both numbers and list the highest common factor.
The factors of 4684 are 1, 2, 4, 1171, 2342, 4684
The factors of 3453 are 1, 3, 1151, 3453
The HCF of 4684,3453 is 1.
Lets's calculate GCF of 4684,3453
∴ So GCF of numbers is 1 because of no common factors present between them.
Now, list down the factors of 4684
:1,2,4,1171,2342,4684
Now, list down the factors of 3453
:1,3,1151,3453
Greatest Common Factor
We found the factors 4684,3453 . The biggest common factor number is the GCF number.
So the greatest common factor 4684,3453 is 1.
Lets's calculate LCM of 395,8540
5 | 395, 8540 |
79, 1708 |
∴ So the LCM of the given numbers is 5 x 79 x 1708 = 674660
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/674660
Therefore, the GCF of Fractions 4684/395,3453/8540 is 1/674660
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 395,8540 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(395,8540) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(395,8540) x common factors =5 x 1 = 5
LCM(395,8540) = ( 395 × 8540 ) / 5
LCM(395,8540) = 3373300 / 5
LCM(395,8540) = 674660
Here are some samples of GCF of Fractions calculations.
1. What is the HCF of 4684,3453?
The HCF of 4684,3453 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 4684/395, 3453/8540?
Answer: GCF of Numerators as per given numbers 4684/395, 3453/8540 is
GCF of Numerators i.e. for 4684,3453 is 1
LCM of denominators i.e. for 395,8540 is 674660.
Thus, GCF of Fractions is 1/674660.Finally, GCF of Fractions for 4684/395, 3453/8540 is 1/674660.