GCF of 97/679, 11/547, 437/431
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 97/679, 11/547, 437/431 i.e 1/160079003 easily. The following is the detailed procedure to determine the greatest common factor of fractions 97/679, 11/547, 437/431.
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 97/679,11/547,437/431?
Given fractions are 97/679,11/547,437/431
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 97/679,11/547,437/431, numerators are 97,11,437
Denominators are 679,547,431
The GCF of 97,11,437 is 1 .
LCM of 679,547,431 is 160079003.
The greatest common factor of 97/679,11/547,437/431 = [GCF of 97,11,437]/[LCM of 679,547,431]= 1/160079003
Therefore, the GCF of 97/679,11/547,437/431 is 1/160079003.
To find the highest common factor of 97,11,437, we have to find the factors of both numbers and list the highest common factor.
The factors of 97 are 1, 97
The factors of 11 are 1, 11
The factors of 437 are 1, 19, 23, 437
The HCF of 97,11,437 is 1.
Lets's calculate GCF of 97,11,437
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 97,11,437 By Matching Biggest Common Factor Method
Now, list down the factors of 97
:1,97
Now, list down the factors of 11
:1,11
Now, list down the factors of 437
:1,19,23,437
Greatest Common Factor
We found the factors 97,11,437 . The biggest common factor number is the GCF number.
So the greatest common factor 97,11,437 is 1.
Lets's calculate LCM of 679,547,431
Given numbers has no common factors except 1. So, there LCM is their product i.e 160079003
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/160079003
Therefore, the GCF of Fractions 97/679,11/547,437/431 is 1/160079003
Least Common Multiple of 679,547,431 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 679,547,431 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(679,547,431) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(679,547,431) x common factors =1 x 1 = 1
LCM(679,547,431) = ( 679 × 547 × 431 ) / 1
LCM(679,547,431) = 160079003 / 1
LCM(679,547,431) = 160079003
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FAQs on GCF of Fractions of 97/679, 11/547, 437/431
1. What is the HCF of 97,11,437?
The HCF of 97,11,437 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 97/679, 11/547, 437/431?
Answer: GCF of Numerators as per given numbers 97/679, 11/547, 437/431 is
GCF of Numerators i.e. for 97,11,437 is 1
LCM of denominators i.e. for 679,547,431 is 160079003.
Thus, GCF of Fractions is 1/160079003.Finally, GCF of Fractions for 97/679, 11/547, 437/431 is 1/160079003.