GCF of 7469/793, 7957/7917
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7469/793, 7957/7917 i.e 1/482937 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7469/793, 7957/7917.
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 7469/793,7957/7917?
Given fractions are 7469/793,7957/7917
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 7469/793,7957/7917, numerators are 7469,7957
Denominators are 793,7917
The GCF of 7469,7957 is 1 .
LCM of 793,7917 is 482937.
The greatest common factor of 7469/793,7957/7917 = [GCF of 7469,7957]/[LCM of 793,7917]= 1/482937
Therefore, the GCF of 7469/793,7957/7917 is 1/482937.
To find the highest common factor of 7469,7957, we have to find the factors of both numbers and list the highest common factor.
The factors of 7469 are 1, 7, 11, 77, 97, 679, 1067, 7469
The factors of 7957 are 1, 73, 109, 7957
The HCF of 7469,7957 is 1.
Lets's calculate GCF of 7469,7957
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 7469,7957 By Matching Biggest Common Factor Method
Now, list down the factors of 7469
:1,7,11,77,97,679,1067,7469
Now, list down the factors of 7957
:1,73,109,7957
Greatest Common Factor
We found the factors 7469,7957 . The biggest common factor number is the GCF number.
So the greatest common factor 7469,7957 is 1.
Lets's calculate LCM of 793,7917
| 13 | 793, 7917 |
| 61, 609 |
∴ So the LCM of the given numbers is 13 x 61 x 609 = 482937
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/482937
Therefore, the GCF of Fractions 7469/793,7957/7917 is 1/482937
Least Common Multiple of 793,7917 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 793,7917 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(793,7917) = 13
common factors(in case of two or more numbers have common factors) = 1
GCF(793,7917) x common factors =13 x 1 = 13
LCM(793,7917) = ( 793 × 7917 ) / 13
LCM(793,7917) = 6278181 / 13
LCM(793,7917) = 482937
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FAQs on GCF of Fractions of 7469/793, 7957/7917
1. What is the HCF of 7469,7957?
The HCF of 7469,7957 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 7469/793, 7957/7917?
Answer: GCF of Numerators as per given numbers 7469/793, 7957/7917 is
GCF of Numerators i.e. for 7469,7957 is 1
LCM of denominators i.e. for 793,7917 is 482937.
Thus, GCF of Fractions is 1/482937.Finally, GCF of Fractions for 7469/793, 7957/7917 is 1/482937.