How to Find GCF of 732/406, 581/785?

GCF of 732/406, 581/785

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 732/406, 581/785 i.e 1/318710 easily. The following is the detailed procedure to determine the greatest common factor of fractions 732/406, 581/785.

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 732/406,581/785?

Given fractions are 732/406,581/785

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 732/406,581/785, numerators are 732,581

Denominators are 406,785

The GCF of 732,581 is 1 .

LCM of 406,785 is 318710.

The greatest common factor of 732/406,581/785 = [GCF of 732,581]/[LCM of 406,785]= 1/318710

Therefore, the GCF of 732/406,581/785 is 1/318710.

Greatest Common Factor of 732,581

To find the highest common factor of 732,581, we have to find the factors of both numbers and list the highest common factor.

The factors of 732 are 1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

The factors of 581 are 1, 7, 83, 581

The HCF of 732,581 is 1.

Lets's calculate GCF of 732,581

Greatest Common Factor (GCF) of 732,581 By Common Division

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

Greatest Common Factor of 732,581 By Matching Biggest Common Factor Method

Now, list down the factors of 732

1,2,3,4,6,12,61,122,183,244,366,732

Now, list down the factors of 581

1,7,83,581

Greatest Common Factor

We found the factors 732,581 . The biggest common factor number is the GCF number.
So the greatest common factor 732,581 is 1.

Lets's calculate LCM of 406,785

Lowest Common Multiple of 406,785 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 318710

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/318710

Therefore, the GCF of Fractions 732/406,581/785 is 1/318710

Least Common Multiple of 406,785 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 406,785 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(406,785) = 1

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

GCF(406,785) x common factors =1 x 1 = 1

LCM(406,785) = ( 406 × 785 ) / 1

LCM(406,785) = 318710 / 1

LCM(406,785) = 318710

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FAQs on GCF of Fractions of 732/406, 581/785

1. What is the HCF of 732,581?

The HCF of 732,581 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 732/406, 581/785?

Answer: GCF of Numerators as per given numbers 732/406, 581/785 is

GCF of Numerators i.e. for 732,581 is 1

LCM of denominators i.e. for 406,785 is 318710.

Thus, GCF of Fractions is 1/318710.Finally, GCF of Fractions for 732/406, 581/785 is 1/318710.