GCF of 997/26, 623/620
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 997/26, 623/620 i.e 1/8060 easily. The following is the detailed procedure to determine the greatest common factor of fractions 997/26, 623/620.
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 997/26,623/620?
Given fractions are 997/26,623/620
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 997/26,623/620, numerators are 997,623
Denominators are 26,620
The GCF of 997,623 is 1 .
LCM of 26,620 is 8060.
The greatest common factor of 997/26,623/620 = [GCF of 997,623]/[LCM of 26,620]= 1/8060
Therefore, the GCF of 997/26,623/620 is 1/8060.
To find the highest common factor of 997,623, we have to find the factors of both numbers and list the highest common factor.
The factors of 997 are 1, 997
The factors of 623 are 1, 7, 89, 623
The HCF of 997,623 is 1.
Lets's calculate GCF of 997,623
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 997,623 By Matching Biggest Common Factor Method
Now, list down the factors of 997
:1,997
Now, list down the factors of 623
:1,7,89,623
Greatest Common Factor
We found the factors 997,623 . The biggest common factor number is the GCF number.
So the greatest common factor 997,623 is 1.
Lets's calculate LCM of 26,620
| 2 | 26, 620 |
| 13, 310 |
∴ So the LCM of the given numbers is 2 x 13 x 310 = 8060
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/8060
Therefore, the GCF of Fractions 997/26,623/620 is 1/8060
Least Common Multiple of 26,620 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 26,620 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(26,620) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(26,620) x common factors =2 x 1 = 2
LCM(26,620) = ( 26 × 620 ) / 2
LCM(26,620) = 16120 / 2
LCM(26,620) = 8060
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FAQs on GCF of Fractions of 997/26, 623/620
1. What is the HCF of 997,623?
The HCF of 997,623 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 997/26, 623/620?
Answer: GCF of Numerators as per given numbers 997/26, 623/620 is
GCF of Numerators i.e. for 997,623 is 1
LCM of denominators i.e. for 26,620 is 8060.
Thus, GCF of Fractions is 1/8060.Finally, GCF of Fractions for 997/26, 623/620 is 1/8060.