GCF of 585/352, 104/688
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 585/352, 104/688 i.e 13/15136 easily. The following is the detailed procedure to determine the greatest common factor of fractions 585/352, 104/688.
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 585/352,104/688?
Given fractions are 585/352,104/688
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 585/352,104/688, numerators are 585,104
Denominators are 352,688
The GCF of 585,104 is 13 .
LCM of 352,688 is 15136.
The greatest common factor of 585/352,104/688 = [GCF of 585,104]/[LCM of 352,688]= 13/15136
Therefore, the GCF of 585/352,104/688 is 13/15136.
To find the highest common factor of 585,104, we have to find the factors of both numbers and list the highest common factor.
The factors of 585 are 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585
The factors of 104 are 1, 2, 4, 8, 13, 26, 52, 104
The HCF of 585,104 is 13.
Lets's calculate GCF of 585,104
| 13 | 585, 104 |
| 45, 8 |
∴ So the GCF of the given numbers is 13 = 13
Greatest Common Factor of 585,104 By Matching Biggest Common Factor Method
Now, list down the factors of 585
:1,3,5,9,13,15,39,45,65,117,195,585
Now, list down the factors of 104
:1,2,4,8,13,26,52,104
Greatest Common Factor
We found the factors 585,104 . The biggest common factor number is the GCF number.
So the greatest common factor 585,104 is 13.
Lets's calculate LCM of 352,688
| 2 | 352, 688 |
| 2 | 176, 344 |
| 2 | 88, 172 |
| 2 | 44, 86 |
| 22, 43 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 22 x 43 = 15136
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 13/15136
Therefore, the GCF of Fractions 585/352,104/688 is 13/15136
Least Common Multiple of 352,688 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 352,688 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(352,688) = 16
common factors(in case of two or more numbers have common factors) = 1
GCF(352,688) x common factors =16 x 1 = 16
LCM(352,688) = ( 352 × 688 ) / 16
LCM(352,688) = 242176 / 16
LCM(352,688) = 15136
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FAQs on GCF of Fractions of 585/352, 104/688
1. What is the HCF of 585,104?
The HCF of 585,104 is 13
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 585/352, 104/688?
Answer: GCF of Numerators as per given numbers 585/352, 104/688 is
GCF of Numerators i.e. for 585,104 is 13
LCM of denominators i.e. for 352,688 is 15136.
Thus, GCF of Fractions is 13/15136.Finally, GCF of Fractions for 585/352, 104/688 is 13/15136.