GCF of 637/784, 879/761
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 637/784, 879/761 i.e 1/596624 easily. The following is the detailed procedure to determine the greatest common factor of fractions 637/784, 879/761.
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 637/784,879/761?
Given fractions are 637/784,879/761
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 637/784,879/761, numerators are 637,879
Denominators are 784,761
The GCF of 637,879 is 1 .
LCM of 784,761 is 596624.
The greatest common factor of 637/784,879/761 = [GCF of 637,879]/[LCM of 784,761]= 1/596624
Therefore, the GCF of 637/784,879/761 is 1/596624.
To find the highest common factor of 637,879, we have to find the factors of both numbers and list the highest common factor.
The factors of 637 are 1, 7, 13, 49, 91, 637
The factors of 879 are 1, 3, 293, 879
The HCF of 637,879 is 1.
Lets's calculate GCF of 637,879
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 637,879 By Matching Biggest Common Factor Method
Now, list down the factors of 637
:1,7,13,49,91,637
Now, list down the factors of 879
:1,3,293,879
Greatest Common Factor
We found the factors 637,879 . The biggest common factor number is the GCF number.
So the greatest common factor 637,879 is 1.
Lets's calculate LCM of 784,761
Given numbers has no common factors except 1. So, there LCM is their product i.e 596624
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/596624
Therefore, the GCF of Fractions 637/784,879/761 is 1/596624
Least Common Multiple of 784,761 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 784,761 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(784,761) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(784,761) x common factors =1 x 1 = 1
LCM(784,761) = ( 784 × 761 ) / 1
LCM(784,761) = 596624 / 1
LCM(784,761) = 596624
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FAQs on GCF of Fractions of 637/784, 879/761
1. What is the HCF of 637,879?
The HCF of 637,879 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 637/784, 879/761?
Answer: GCF of Numerators as per given numbers 637/784, 879/761 is
GCF of Numerators i.e. for 637,879 is 1
LCM of denominators i.e. for 784,761 is 596624.
Thus, GCF of Fractions is 1/596624.Finally, GCF of Fractions for 637/784, 879/761 is 1/596624.