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GCF of 433/430, 7857/2908

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 433/430, 7857/2908 i.e 1/625220 easily. The following is the detailed procedure to determine the greatest common factor of fractions 433/430, 7857/2908.

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 433/430,7857/2908?

Given fractions are 433/430,7857/2908

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 433/430,7857/2908, numerators are 433,7857

Denominators are 430,2908

The GCF of 433,7857 is 1 .

LCM of 430,2908 is 625220.

The greatest common factor of 433/430,7857/2908 = [GCF of 433,7857]/[LCM of 430,2908]= 1/625220

Therefore, the GCF of 433/430,7857/2908 is 1/625220.

Greatest Common Factor of 433,7857

To find the highest common factor of 433,7857, we have to find the factors of both numbers and list the highest common factor.

The factors of 433 are 1, 433

The factors of 7857 are 1, 3, 9, 27, 81, 97, 291, 873, 2619, 7857

The HCF of 433,7857 is 1.

Lets's calculate GCF of 433,7857

Greatest Common Factor (GCF) of 433,7857 By Common Division

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

Greatest Common Factor of 433,7857 By Matching Biggest Common Factor Method

Greatest Common Factor of 433,7857 By Matching Biggest Common Factor Method

Now, list down the factors of 433

:

1,433

Now, list down the factors of 7857

:

1,3,9,27,81,97,291,873,2619,7857

Greatest Common Factor

We found the factors 433,7857 . The biggest common factor number is the GCF number.
So the greatest common factor 433,7857 is 1.

Lets's calculate LCM of 430,2908

Lowest Common Multiple of 430,2908 using Common Division

2 430, 2908
215, 1454

∴ So the LCM of the given numbers is 2 x 215 x 1454 = 625220

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/625220

Therefore, the GCF of Fractions 433/430,7857/2908 is 1/625220

Least Common Multiple of 430,2908 with GCF Formula

Least Common Multiple of 430,2908 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 430,2908 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(430,2908) = 2

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

GCF(430,2908) x common factors =2 x 1 = 2

LCM(430,2908) = ( 430 × 2908 ) / 2

LCM(430,2908) = 1250440 / 2

LCM(430,2908) = 625220


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FAQs on GCF of Fractions of 433/430, 7857/2908

1. What is the HCF of 433,7857?

The HCF of 433,7857 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 433/430, 7857/2908?

Answer: GCF of Numerators as per given numbers 433/430, 7857/2908 is

GCF of Numerators i.e. for 433,7857 is 1

LCM of denominators i.e. for 430,2908 is 625220.

Thus, GCF of Fractions is 1/625220.Finally, GCF of Fractions for 433/430, 7857/2908 is 1/625220.