GCF of 597/21, 148/931
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 597/21, 148/931 i.e 1/2793 easily. The following is the detailed procedure to determine the greatest common factor of fractions 597/21, 148/931.
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 597/21,148/931?
Given fractions are 597/21,148/931
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 597/21,148/931, numerators are 597,148
Denominators are 21,931
The GCF of 597,148 is 1 .
LCM of 21,931 is 2793.
The greatest common factor of 597/21,148/931 = [GCF of 597,148]/[LCM of 21,931]= 1/2793
Therefore, the GCF of 597/21,148/931 is 1/2793.
To find the highest common factor of 597,148, we have to find the factors of both numbers and list the highest common factor.
The factors of 597 are 1, 3, 199, 597
The factors of 148 are 1, 2, 4, 37, 74, 148
The HCF of 597,148 is 1.
Lets's calculate GCF of 597,148
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 597,148 By Matching Biggest Common Factor Method
Now, list down the factors of 597
:1,3,199,597
Now, list down the factors of 148
:1,2,4,37,74,148
Greatest Common Factor
We found the factors 597,148 . The biggest common factor number is the GCF number.
So the greatest common factor 597,148 is 1.
Lets's calculate LCM of 21,931
| 7 | 21, 931 |
| 3, 133 |
∴ So the LCM of the given numbers is 7 x 3 x 133 = 2793
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2793
Therefore, the GCF of Fractions 597/21,148/931 is 1/2793
Least Common Multiple of 21,931 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 21,931 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(21,931) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(21,931) x common factors =7 x 1 = 7
LCM(21,931) = ( 21 × 931 ) / 7
LCM(21,931) = 19551 / 7
LCM(21,931) = 2793
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 597/21, 148/931
1. What is the HCF of 597,148?
The HCF of 597,148 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 597/21, 148/931?
Answer: GCF of Numerators as per given numbers 597/21, 148/931 is
GCF of Numerators i.e. for 597,148 is 1
LCM of denominators i.e. for 21,931 is 2793.
Thus, GCF of Fractions is 1/2793.Finally, GCF of Fractions for 597/21, 148/931 is 1/2793.