How to Find GCF of 519/836, 811/121, 382/918?

GCF of 519/836, 811/121, 382/918

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 519/836, 811/121, 382/918 i.e 1/4220964 easily. The following is the detailed procedure to determine the greatest common factor of fractions 519/836, 811/121, 382/918.

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 519/836,811/121,382/918?

Given fractions are 519/836,811/121,382/918

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 519/836,811/121,382/918, numerators are 519,811,382

Denominators are 836,121,918

The GCF of 519,811,382 is 1 .

LCM of 836,121,918 is 4220964.

The greatest common factor of 519/836,811/121,382/918 = [GCF of 519,811,382]/[LCM of 836,121,918]= 1/4220964

Therefore, the GCF of 519/836,811/121,382/918 is 1/4220964.

Greatest Common Factor of 519,811,382

To find the highest common factor of 519,811,382, we have to find the factors of both numbers and list the highest common factor.

The factors of 519 are 1, 3, 173, 519

The factors of 811 are 1, 811

The factors of 382 are 1, 2, 191, 382

The HCF of 519,811,382 is 1.

Lets's calculate GCF of 519,811,382

Greatest Common Factor (GCF) of 519,811,382 By Common Division

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

Greatest Common Factor of 519,811,382 By Matching Biggest Common Factor Method

Now, list down the factors of 519

1,3,173,519

Now, list down the factors of 811

1,811

Now, list down the factors of 382

1,2,191,382

Greatest Common Factor

We found the factors 519,811,382 . The biggest common factor number is the GCF number.
So the greatest common factor 519,811,382 is 1.

Lets's calculate LCM of 836,121,918

Lowest Common Multiple of 836,121,918 using Common Division

2	836, 121, 918
11	418, 121, 459
	38, 11, 459

∴ So the LCM of the given numbers is 2 x 11 x 38 x 11 x 459 = 4220964

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/4220964

Therefore, the GCF of Fractions 519/836,811/121,382/918 is 1/4220964

Least Common Multiple of 836,121,918 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 836,121,918 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(836,121,918) = 1

common factors(in case of two or more numbers have common factors) = 22

GCF(836,121,918) x common factors =1 x 22 = 22

LCM(836,121,918) = ( 836 × 121 × 918 ) / 22

LCM(836,121,918) = 92861208 / 22

LCM(836,121,918) = 4220964

GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 519/836, 811/121, 382/918

1. What is the HCF of 519,811,382?

The HCF of 519,811,382 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 519/836, 811/121, 382/918?

Answer: GCF of Numerators as per given numbers 519/836, 811/121, 382/918 is

GCF of Numerators i.e. for 519,811,382 is 1

LCM of denominators i.e. for 836,121,918 is 4220964.

Thus, GCF of Fractions is 1/4220964.Finally, GCF of Fractions for 519/836, 811/121, 382/918 is 1/4220964.