GCF of 305/237, 612/355
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 305/237, 612/355 i.e 1/84135 easily. The following is the detailed procedure to determine the greatest common factor of fractions 305/237, 612/355.
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 305/237,612/355?
Given fractions are 305/237,612/355
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 305/237,612/355, numerators are 305,612
Denominators are 237,355
The GCF of 305,612 is 1 .
LCM of 237,355 is 84135.
The greatest common factor of 305/237,612/355 = [GCF of 305,612]/[LCM of 237,355]= 1/84135
Therefore, the GCF of 305/237,612/355 is 1/84135.
To find the highest common factor of 305,612, we have to find the factors of both numbers and list the highest common factor.
The factors of 305 are 1, 5, 61, 305
The factors of 612 are 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612
The HCF of 305,612 is 1.
Lets's calculate GCF of 305,612
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 305,612 By Matching Biggest Common Factor Method
Now, list down the factors of 305
:1,5,61,305
Now, list down the factors of 612
:1,2,3,4,6,9,12,17,18,34,36,51,68,102,153,204,306,612
Greatest Common Factor
We found the factors 305,612 . The biggest common factor number is the GCF number.
So the greatest common factor 305,612 is 1.
Lets's calculate LCM of 237,355
Given numbers has no common factors except 1. So, there LCM is their product i.e 84135
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/84135
Therefore, the GCF of Fractions 305/237,612/355 is 1/84135
Least Common Multiple of 237,355 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 237,355 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(237,355) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(237,355) x common factors =1 x 1 = 1
LCM(237,355) = ( 237 × 355 ) / 1
LCM(237,355) = 84135 / 1
LCM(237,355) = 84135
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FAQs on GCF of Fractions of 305/237, 612/355
1. What is the HCF of 305,612?
The HCF of 305,612 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 305/237, 612/355?
Answer: GCF of Numerators as per given numbers 305/237, 612/355 is
GCF of Numerators i.e. for 305,612 is 1
LCM of denominators i.e. for 237,355 is 84135.
Thus, GCF of Fractions is 1/84135.Finally, GCF of Fractions for 305/237, 612/355 is 1/84135.