GCF of 587/35, 247/305
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 587/35, 247/305 i.e 1/2135 easily. The following is the detailed procedure to determine the greatest common factor of fractions 587/35, 247/305.
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 587/35,247/305?
Given fractions are 587/35,247/305
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 587/35,247/305, numerators are 587,247
Denominators are 35,305
The GCF of 587,247 is 1 .
LCM of 35,305 is 2135.
The greatest common factor of 587/35,247/305 = [GCF of 587,247]/[LCM of 35,305]= 1/2135
Therefore, the GCF of 587/35,247/305 is 1/2135.
To find the highest common factor of 587,247, we have to find the factors of both numbers and list the highest common factor.
The factors of 587 are 1, 587
The factors of 247 are 1, 13, 19, 247
The HCF of 587,247 is 1.
Lets's calculate GCF of 587,247
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 587,247 By Matching Biggest Common Factor Method
Now, list down the factors of 587
:1,587
Now, list down the factors of 247
:1,13,19,247
Greatest Common Factor
We found the factors 587,247 . The biggest common factor number is the GCF number.
So the greatest common factor 587,247 is 1.
Lets's calculate LCM of 35,305
| 5 | 35, 305 |
| 7, 61 |
∴ So the LCM of the given numbers is 5 x 7 x 61 = 2135
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2135
Therefore, the GCF of Fractions 587/35,247/305 is 1/2135
Least Common Multiple of 35,305 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 35,305 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(35,305) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(35,305) x common factors =5 x 1 = 5
LCM(35,305) = ( 35 × 305 ) / 5
LCM(35,305) = 10675 / 5
LCM(35,305) = 2135
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FAQs on GCF of Fractions of 587/35, 247/305
1. What is the HCF of 587,247?
The HCF of 587,247 is 1
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 587/35, 247/305?
Answer: GCF of Numerators as per given numbers 587/35, 247/305 is
GCF of Numerators i.e. for 587,247 is 1
LCM of denominators i.e. for 35,305 is 2135.
Thus, GCF of Fractions is 1/2135.Finally, GCF of Fractions for 587/35, 247/305 is 1/2135.