GCF of 4128/646, 8446/9213
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 4128/646, 8446/9213 i.e 2/5951598 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4128/646, 8446/9213.
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 4128/646,8446/9213?
Given fractions are 4128/646,8446/9213
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 4128/646,8446/9213, numerators are 4128,8446
Denominators are 646,9213
The GCF of 4128,8446 is 2 .
LCM of 646,9213 is 5951598.
The greatest common factor of 4128/646,8446/9213 = [GCF of 4128,8446]/[LCM of 646,9213]= 2/5951598
Therefore, the GCF of 4128/646,8446/9213 is 2/5951598.
To find the highest common factor of 4128,8446, we have to find the factors of both numbers and list the highest common factor.
The factors of 4128 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128
The factors of 8446 are 1, 2, 41, 82, 103, 206, 4223, 8446
The HCF of 4128,8446 is 2.
Lets's calculate GCF of 4128,8446
| 2 | 4128, 8446 |
| 2064, 4223 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 4128,8446 By Matching Biggest Common Factor Method
Now, list down the factors of 4128
:1,2,3,4,6,8,12,16,24,32,43,48,86,96,129,172,258,344,516,688,1032,1376,2064,4128
Now, list down the factors of 8446
:1,2,41,82,103,206,4223,8446
Greatest Common Factor
We found the factors 4128,8446 . The biggest common factor number is the GCF number.
So the greatest common factor 4128,8446 is 2.
Lets's calculate LCM of 646,9213
Given numbers has no common factors except 1. So, there LCM is their product i.e 5951598
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/5951598
Therefore, the GCF of Fractions 4128/646,8446/9213 is 2/5951598
Least Common Multiple of 646,9213 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 646,9213 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(646,9213) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(646,9213) x common factors =1 x 1 = 1
LCM(646,9213) = ( 646 × 9213 ) / 1
LCM(646,9213) = 5951598 / 1
LCM(646,9213) = 5951598
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 4128/646, 8446/9213
1. What is the HCF of 4128,8446?
The HCF of 4128,8446 is 2
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 4128/646, 8446/9213?
Answer: GCF of Numerators as per given numbers 4128/646, 8446/9213 is
GCF of Numerators i.e. for 4128,8446 is 2
LCM of denominators i.e. for 646,9213 is 5951598.
Thus, GCF of Fractions is 2/5951598.Finally, GCF of Fractions for 4128/646, 8446/9213 is 2/5951598.