GCF of 7584/822, 6945/3744
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7584/822, 6945/3744 i.e 3/512928 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7584/822, 6945/3744.
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 7584/822,6945/3744?
Given fractions are 7584/822,6945/3744
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 7584/822,6945/3744, numerators are 7584,6945
Denominators are 822,3744
The GCF of 7584,6945 is 3 .
LCM of 822,3744 is 512928.
The greatest common factor of 7584/822,6945/3744 = [GCF of 7584,6945]/[LCM of 822,3744]= 3/512928
Therefore, the GCF of 7584/822,6945/3744 is 3/512928.
To find the highest common factor of 7584,6945, we have to find the factors of both numbers and list the highest common factor.
The factors of 7584 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584
The factors of 6945 are 1, 3, 5, 15, 463, 1389, 2315, 6945
The HCF of 7584,6945 is 3.
Lets's calculate GCF of 7584,6945
| 3 | 7584, 6945 |
| 2528, 2315 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 7584,6945 By Matching Biggest Common Factor Method
Now, list down the factors of 7584
:1,2,3,4,6,8,12,16,24,32,48,79,96,158,237,316,474,632,948,1264,1896,2528,3792,7584
Now, list down the factors of 6945
:1,3,5,15,463,1389,2315,6945
Greatest Common Factor
We found the factors 7584,6945 . The biggest common factor number is the GCF number.
So the greatest common factor 7584,6945 is 3.
Lets's calculate LCM of 822,3744
| 2 | 822, 3744 |
| 3 | 411, 1872 |
| 137, 624 |
∴ So the LCM of the given numbers is 2 x 3 x 137 x 624 = 512928
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/512928
Therefore, the GCF of Fractions 7584/822,6945/3744 is 3/512928
Least Common Multiple of 822,3744 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 822,3744 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(822,3744) = 6
common factors(in case of two or more numbers have common factors) = 1
GCF(822,3744) x common factors =6 x 1 = 6
LCM(822,3744) = ( 822 × 3744 ) / 6
LCM(822,3744) = 3077568 / 6
LCM(822,3744) = 512928
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FAQs on GCF of Fractions of 7584/822, 6945/3744
1. What is the HCF of 7584,6945?
The HCF of 7584,6945 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 7584/822, 6945/3744?
Answer: GCF of Numerators as per given numbers 7584/822, 6945/3744 is
GCF of Numerators i.e. for 7584,6945 is 3
LCM of denominators i.e. for 822,3744 is 512928.
Thus, GCF of Fractions is 3/512928.Finally, GCF of Fractions for 7584/822, 6945/3744 is 3/512928.