GCF of 5486/285, 3856/3902
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 5486/285, 3856/3902 i.e 2/1112070 easily. The following is the detailed procedure to determine the greatest common factor of fractions 5486/285, 3856/3902.
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 5486/285,3856/3902?
Given fractions are 5486/285,3856/3902
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 5486/285,3856/3902, numerators are 5486,3856
Denominators are 285,3902
The GCF of 5486,3856 is 2 .
LCM of 285,3902 is 1112070.
The greatest common factor of 5486/285,3856/3902 = [GCF of 5486,3856]/[LCM of 285,3902]= 2/1112070
Therefore, the GCF of 5486/285,3856/3902 is 2/1112070.
To find the highest common factor of 5486,3856, we have to find the factors of both numbers and list the highest common factor.
The factors of 5486 are 1, 2, 13, 26, 211, 422, 2743, 5486
The factors of 3856 are 1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856
The HCF of 5486,3856 is 2.
Lets's calculate GCF of 5486,3856
| 2 | 5486, 3856 |
| 2743, 1928 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 5486,3856 By Matching Biggest Common Factor Method
Now, list down the factors of 5486
:1,2,13,26,211,422,2743,5486
Now, list down the factors of 3856
:1,2,4,8,16,241,482,964,1928,3856
Greatest Common Factor
We found the factors 5486,3856 . The biggest common factor number is the GCF number.
So the greatest common factor 5486,3856 is 2.
Lets's calculate LCM of 285,3902
Given numbers has no common factors except 1. So, there LCM is their product i.e 1112070
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/1112070
Therefore, the GCF of Fractions 5486/285,3856/3902 is 2/1112070
Least Common Multiple of 285,3902 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 285,3902 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(285,3902) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(285,3902) x common factors =1 x 1 = 1
LCM(285,3902) = ( 285 × 3902 ) / 1
LCM(285,3902) = 1112070 / 1
LCM(285,3902) = 1112070
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FAQs on GCF of Fractions of 5486/285, 3856/3902
1. What is the HCF of 5486,3856?
The HCF of 5486,3856 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 5486/285, 3856/3902?
Answer: GCF of Numerators as per given numbers 5486/285, 3856/3902 is
GCF of Numerators i.e. for 5486,3856 is 2
LCM of denominators i.e. for 285,3902 is 1112070.
Thus, GCF of Fractions is 2/1112070.Finally, GCF of Fractions for 5486/285, 3856/3902 is 2/1112070.