GCF of 370/26, 821/1605
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 370/26, 821/1605 i.e 1/41730 easily. The following is the detailed procedure to determine the greatest common factor of fractions 370/26, 821/1605.
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 370/26,821/1605?
Given fractions are 370/26,821/1605
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 370/26,821/1605, numerators are 370,821
Denominators are 26,1605
The GCF of 370,821 is 1 .
LCM of 26,1605 is 41730.
The greatest common factor of 370/26,821/1605 = [GCF of 370,821]/[LCM of 26,1605]= 1/41730
Therefore, the GCF of 370/26,821/1605 is 1/41730.
To find the highest common factor of 370,821, we have to find the factors of both numbers and list the highest common factor.
The factors of 370 are 1, 2, 5, 10, 37, 74, 185, 370
The factors of 821 are 1, 821
The HCF of 370,821 is 1.
Lets's calculate GCF of 370,821
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 370,821 By Matching Biggest Common Factor Method
Now, list down the factors of 370
:1,2,5,10,37,74,185,370
Now, list down the factors of 821
:1,821
Greatest Common Factor
We found the factors 370,821 . The biggest common factor number is the GCF number.
So the greatest common factor 370,821 is 1.
Lets's calculate LCM of 26,1605
Given numbers has no common factors except 1. So, there LCM is their product i.e 41730
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/41730
Therefore, the GCF of Fractions 370/26,821/1605 is 1/41730
Least Common Multiple of 26,1605 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 26,1605 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(26,1605) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(26,1605) x common factors =1 x 1 = 1
LCM(26,1605) = ( 26 × 1605 ) / 1
LCM(26,1605) = 41730 / 1
LCM(26,1605) = 41730
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FAQs on GCF of Fractions of 370/26, 821/1605
1. What is the HCF of 370,821?
The HCF of 370,821 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 370/26, 821/1605?
Answer: GCF of Numerators as per given numbers 370/26, 821/1605 is
GCF of Numerators i.e. for 370,821 is 1
LCM of denominators i.e. for 26,1605 is 41730.
Thus, GCF of Fractions is 1/41730.Finally, GCF of Fractions for 370/26, 821/1605 is 1/41730.