GCF of 4919/904, 4945/245
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 4919/904, 4945/245 i.e 1/221480 easily. The following is the detailed procedure to determine the greatest common factor of fractions 4919/904, 4945/245.
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 4919/904,4945/245?
Given fractions are 4919/904,4945/245
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 4919/904,4945/245, numerators are 4919,4945
Denominators are 904,245
The GCF of 4919,4945 is 1 .
LCM of 904,245 is 221480.
The greatest common factor of 4919/904,4945/245 = [GCF of 4919,4945]/[LCM of 904,245]= 1/221480
Therefore, the GCF of 4919/904,4945/245 is 1/221480.
To find the highest common factor of 4919,4945, we have to find the factors of both numbers and list the highest common factor.
The factors of 4919 are 1, 4919
The factors of 4945 are 1, 5, 23, 43, 115, 215, 989, 4945
The HCF of 4919,4945 is 1.
Lets's calculate GCF of 4919,4945
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 4919,4945 By Matching Biggest Common Factor Method
Now, list down the factors of 4919
:1,4919
Now, list down the factors of 4945
:1,5,23,43,115,215,989,4945
Greatest Common Factor
We found the factors 4919,4945 . The biggest common factor number is the GCF number.
So the greatest common factor 4919,4945 is 1.
Lets's calculate LCM of 904,245
Given numbers has no common factors except 1. So, there LCM is their product i.e 221480
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/221480
Therefore, the GCF of Fractions 4919/904,4945/245 is 1/221480
Least Common Multiple of 904,245 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 904,245 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(904,245) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(904,245) x common factors =1 x 1 = 1
LCM(904,245) = ( 904 × 245 ) / 1
LCM(904,245) = 221480 / 1
LCM(904,245) = 221480
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FAQs on GCF of Fractions of 4919/904, 4945/245
1. What is the HCF of 4919,4945?
The HCF of 4919,4945 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 4919/904, 4945/245?
Answer: GCF of Numerators as per given numbers 4919/904, 4945/245 is
GCF of Numerators i.e. for 4919,4945 is 1
LCM of denominators i.e. for 904,245 is 221480.
Thus, GCF of Fractions is 1/221480.Finally, GCF of Fractions for 4919/904, 4945/245 is 1/221480.