GCF of 7962/684, 3591/1288
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7962/684, 3591/1288 i.e 3/220248 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7962/684, 3591/1288.
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 7962/684,3591/1288?
Given fractions are 7962/684,3591/1288
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 7962/684,3591/1288, numerators are 7962,3591
Denominators are 684,1288
The GCF of 7962,3591 is 3 .
LCM of 684,1288 is 220248.
The greatest common factor of 7962/684,3591/1288 = [GCF of 7962,3591]/[LCM of 684,1288]= 3/220248
Therefore, the GCF of 7962/684,3591/1288 is 3/220248.
To find the highest common factor of 7962,3591, we have to find the factors of both numbers and list the highest common factor.
The factors of 7962 are 1, 2, 3, 6, 1327, 2654, 3981, 7962
The factors of 3591 are 1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591
The HCF of 7962,3591 is 3.
Lets's calculate GCF of 7962,3591
| 3 | 7962, 3591 |
| 2654, 1197 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 7962,3591 By Matching Biggest Common Factor Method
Now, list down the factors of 7962
:1,2,3,6,1327,2654,3981,7962
Now, list down the factors of 3591
:1,3,7,9,19,21,27,57,63,133,171,189,399,513,1197,3591
Greatest Common Factor
We found the factors 7962,3591 . The biggest common factor number is the GCF number.
So the greatest common factor 7962,3591 is 3.
Lets's calculate LCM of 684,1288
| 2 | 684, 1288 |
| 2 | 342, 644 |
| 171, 322 |
∴ So the LCM of the given numbers is 2 x 2 x 171 x 322 = 220248
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/220248
Therefore, the GCF of Fractions 7962/684,3591/1288 is 3/220248
Least Common Multiple of 684,1288 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 684,1288 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(684,1288) = 4
common factors(in case of two or more numbers have common factors) = 1
GCF(684,1288) x common factors =4 x 1 = 4
LCM(684,1288) = ( 684 × 1288 ) / 4
LCM(684,1288) = 880992 / 4
LCM(684,1288) = 220248
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FAQs on GCF of Fractions of 7962/684, 3591/1288
1. What is the HCF of 7962,3591?
The HCF of 7962,3591 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 7962/684, 3591/1288?
Answer: GCF of Numerators as per given numbers 7962/684, 3591/1288 is
GCF of Numerators i.e. for 7962,3591 is 3
LCM of denominators i.e. for 684,1288 is 220248.
Thus, GCF of Fractions is 3/220248.Finally, GCF of Fractions for 7962/684, 3591/1288 is 3/220248.