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GCF of 58/454, 42/2103

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 58/454, 42/2103 i.e 2/954762 easily. The following is the detailed procedure to determine the greatest common factor of fractions 58/454, 42/2103.

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 58/454,42/2103?

Given fractions are 58/454,42/2103

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 58/454,42/2103, numerators are 58,42

Denominators are 454,2103

The GCF of 58,42 is 2 .

LCM of 454,2103 is 954762.

The greatest common factor of 58/454,42/2103 = [GCF of 58,42]/[LCM of 454,2103]= 2/954762

Therefore, the GCF of 58/454,42/2103 is 2/954762.

Greatest Common Factor of 58,42

To find the highest common factor of 58,42, we have to find the factors of both numbers and list the highest common factor.

The factors of 58 are 1, 2, 29, 58

The factors of 42 are 1, 2, 3, 6, 7, 14, 21, 42

The HCF of 58,42 is 2.

Lets's calculate GCF of 58,42

Greatest Common Factor (GCF) of 58,42 By Common Division

2 58, 42
29, 21

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 58,42 By Matching Biggest Common Factor Method

Greatest Common Factor of 58,42 By Matching Biggest Common Factor Method

Now, list down the factors of 58

:

1,2,29,58

Now, list down the factors of 42

:

1,2,3,6,7,14,21,42

Greatest Common Factor

We found the factors 58,42 . The biggest common factor number is the GCF number.
So the greatest common factor 58,42 is 2.

Lets's calculate LCM of 454,2103

Lowest Common Multiple of 454,2103 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 954762

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/954762

Therefore, the GCF of Fractions 58/454,42/2103 is 2/954762

Least Common Multiple of 454,2103 with GCF Formula

Least Common Multiple of 454,2103 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 454,2103 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(454,2103) = 1

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

GCF(454,2103) x common factors =1 x 1 = 1

LCM(454,2103) = ( 454 × 2103 ) / 1

LCM(454,2103) = 954762 / 1

LCM(454,2103) = 954762


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FAQs on GCF of Fractions of 58/454, 42/2103

1. What is the HCF of 58,42?

The HCF of 58,42 is 2

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 58/454, 42/2103?

Answer: GCF of Numerators as per given numbers 58/454, 42/2103 is

GCF of Numerators i.e. for 58,42 is 2

LCM of denominators i.e. for 454,2103 is 954762.

Thus, GCF of Fractions is 2/954762.Finally, GCF of Fractions for 58/454, 42/2103 is 2/954762.