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GCF of 923/81, 162/1906

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Use our free GCF of Fractions Calculator tool to compute the GCF of 923/81, 162/1906 i.e 1/154386 easily. The following is the detailed procedure to determine the greatest common factor of fractions 923/81, 162/1906.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

What is the GCF of 923/81,162/1906?

Given fractions are 923/81,162/1906

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 923/81,162/1906, numerators are 923,162

Denominators are 81,1906

The GCF of 923,162 is 1 .

LCM of 81,1906 is 154386.

The greatest common factor of 923/81,162/1906 = [GCF of 923,162]/[LCM of 81,1906]= 1/154386

Therefore, the GCF of 923/81,162/1906 is 1/154386.

Greatest Common Factor of 923,162

To find the highest common factor of 923,162, we have to find the factors of both numbers and list the highest common factor.

The factors of 923 are 1, 13, 71, 923

The factors of 162 are 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

The HCF of 923,162 is 1.

Lets's calculate GCF of 923,162

Greatest Common Factor (GCF) of 923,162 By Common Division

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 923,162 By Matching Biggest Common Factor Method

Greatest Common Factor of 923,162 By Matching Biggest Common Factor Method

Now, list down the factors of 923

:

1,13,71,923

Now, list down the factors of 162

:

1,2,3,6,9,18,27,54,81,162

Greatest Common Factor

We found the factors 923,162 . The biggest common factor number is the GCF number.
So the greatest common factor 923,162 is 1.

Lets's calculate LCM of 81,1906

Lowest Common Multiple of 81,1906 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 154386

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/154386

Therefore, the GCF of Fractions 923/81,162/1906 is 1/154386

Least Common Multiple of 81,1906 with GCF Formula

Least Common Multiple of 81,1906 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 81,1906 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(81,1906) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(81,1906) x common factors =1 x 1 = 1

LCM(81,1906) = ( 81 × 1906 ) / 1

LCM(81,1906) = 154386 / 1

LCM(81,1906) = 154386


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FAQs on GCF of Fractions of 923/81, 162/1906

1. What is the HCF of 923,162?

The HCF of 923,162 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 923/81, 162/1906?

Answer: GCF of Numerators as per given numbers 923/81, 162/1906 is

GCF of Numerators i.e. for 923,162 is 1

LCM of denominators i.e. for 81,1906 is 154386.

Thus, GCF of Fractions is 1/154386.Finally, GCF of Fractions for 923/81, 162/1906 is 1/154386.