How to Find GCF of 1963/809, 8893/1661?

GCF of 1963/809, 8893/1661

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 1963/809, 8893/1661 i.e 1/1343749 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1963/809, 8893/1661.

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 1963/809,8893/1661?

Given fractions are 1963/809,8893/1661

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 1963/809,8893/1661, numerators are 1963,8893

Denominators are 809,1661

The GCF of 1963,8893 is 1 .

LCM of 809,1661 is 1343749.

The greatest common factor of 1963/809,8893/1661 = [GCF of 1963,8893]/[LCM of 809,1661]= 1/1343749

Therefore, the GCF of 1963/809,8893/1661 is 1/1343749.

Greatest Common Factor of 1963,8893

To find the highest common factor of 1963,8893, we have to find the factors of both numbers and list the highest common factor.

The factors of 1963 are 1, 13, 151, 1963

The factors of 8893 are 1, 8893

The HCF of 1963,8893 is 1.

Lets's calculate GCF of 1963,8893

Greatest Common Factor (GCF) of 1963,8893 By Common Division

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

Greatest Common Factor of 1963,8893 By Matching Biggest Common Factor Method

Now, list down the factors of 1963

1,13,151,1963

Now, list down the factors of 8893

1,8893

Greatest Common Factor

We found the factors 1963,8893 . The biggest common factor number is the GCF number.
So the greatest common factor 1963,8893 is 1.

Lets's calculate LCM of 809,1661

Lowest Common Multiple of 809,1661 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 1343749

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1343749

Therefore, the GCF of Fractions 1963/809,8893/1661 is 1/1343749

Least Common Multiple of 809,1661 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 809,1661 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(809,1661) = 1

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

GCF(809,1661) x common factors =1 x 1 = 1

LCM(809,1661) = ( 809 × 1661 ) / 1

LCM(809,1661) = 1343749 / 1

LCM(809,1661) = 1343749

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FAQs on GCF of Fractions of 1963/809, 8893/1661

1. What is the HCF of 1963,8893?

The HCF of 1963,8893 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 1963/809, 8893/1661?

Answer: GCF of Numerators as per given numbers 1963/809, 8893/1661 is

GCF of Numerators i.e. for 1963,8893 is 1

LCM of denominators i.e. for 809,1661 is 1343749.

Thus, GCF of Fractions is 1/1343749.Finally, GCF of Fractions for 1963/809, 8893/1661 is 1/1343749.