GCF of 3813/802, 9783/7829
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 3813/802, 9783/7829 i.e 3/6278858 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3813/802, 9783/7829.
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 3813/802,9783/7829?
Given fractions are 3813/802,9783/7829
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 3813/802,9783/7829, numerators are 3813,9783
Denominators are 802,7829
The GCF of 3813,9783 is 3 .
LCM of 802,7829 is 6278858.
The greatest common factor of 3813/802,9783/7829 = [GCF of 3813,9783]/[LCM of 802,7829]= 3/6278858
Therefore, the GCF of 3813/802,9783/7829 is 3/6278858.
To find the highest common factor of 3813,9783, we have to find the factors of both numbers and list the highest common factor.
The factors of 3813 are 1, 3, 31, 41, 93, 123, 1271, 3813
The factors of 9783 are 1, 3, 9, 1087, 3261, 9783
The HCF of 3813,9783 is 3.
Lets's calculate GCF of 3813,9783
| 3 | 3813, 9783 |
| 1271, 3261 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 3813,9783 By Matching Biggest Common Factor Method
Now, list down the factors of 3813
:1,3,31,41,93,123,1271,3813
Now, list down the factors of 9783
:1,3,9,1087,3261,9783
Greatest Common Factor
We found the factors 3813,9783 . The biggest common factor number is the GCF number.
So the greatest common factor 3813,9783 is 3.
Lets's calculate LCM of 802,7829
Given numbers has no common factors except 1. So, there LCM is their product i.e 6278858
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/6278858
Therefore, the GCF of Fractions 3813/802,9783/7829 is 3/6278858
Least Common Multiple of 802,7829 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 802,7829 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(802,7829) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(802,7829) x common factors =1 x 1 = 1
LCM(802,7829) = ( 802 × 7829 ) / 1
LCM(802,7829) = 6278858 / 1
LCM(802,7829) = 6278858
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FAQs on GCF of Fractions of 3813/802, 9783/7829
1. What is the HCF of 3813,9783?
The HCF of 3813,9783 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 3813/802, 9783/7829?
Answer: GCF of Numerators as per given numbers 3813/802, 9783/7829 is
GCF of Numerators i.e. for 3813,9783 is 3
LCM of denominators i.e. for 802,7829 is 6278858.
Thus, GCF of Fractions is 3/6278858.Finally, GCF of Fractions for 3813/802, 9783/7829 is 3/6278858.