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GCF of 426/272, 505/137

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 426/272, 505/137 i.e 1/37264 easily. The following is the detailed procedure to determine the greatest common factor of fractions 426/272, 505/137.

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 426/272,505/137?

Given fractions are 426/272,505/137

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 426/272,505/137, numerators are 426,505

Denominators are 272,137

The GCF of 426,505 is 1 .

LCM of 272,137 is 37264.

The greatest common factor of 426/272,505/137 = [GCF of 426,505]/[LCM of 272,137]= 1/37264

Therefore, the GCF of 426/272,505/137 is 1/37264.

Greatest Common Factor of 426,505

To find the highest common factor of 426,505, we have to find the factors of both numbers and list the highest common factor.

The factors of 426 are 1, 2, 3, 6, 71, 142, 213, 426

The factors of 505 are 1, 5, 101, 505

The HCF of 426,505 is 1.

Lets's calculate GCF of 426,505

Greatest Common Factor (GCF) of 426,505 By Common Division

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

Greatest Common Factor of 426,505 By Matching Biggest Common Factor Method

Greatest Common Factor of 426,505 By Matching Biggest Common Factor Method

Now, list down the factors of 426

:

1,2,3,6,71,142,213,426

Now, list down the factors of 505

:

1,5,101,505

Greatest Common Factor

We found the factors 426,505 . The biggest common factor number is the GCF number.
So the greatest common factor 426,505 is 1.

Lets's calculate LCM of 272,137

Lowest Common Multiple of 272,137 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 37264

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/37264

Therefore, the GCF of Fractions 426/272,505/137 is 1/37264

Least Common Multiple of 272,137 with GCF Formula

Least Common Multiple of 272,137 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 272,137 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(272,137) = 1

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

GCF(272,137) x common factors =1 x 1 = 1

LCM(272,137) = ( 272 × 137 ) / 1

LCM(272,137) = 37264 / 1

LCM(272,137) = 37264


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FAQs on GCF of Fractions of 426/272, 505/137

1. What is the HCF of 426,505?

The HCF of 426,505 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 426/272, 505/137?

Answer: GCF of Numerators as per given numbers 426/272, 505/137 is

GCF of Numerators i.e. for 426,505 is 1

LCM of denominators i.e. for 272,137 is 37264.

Thus, GCF of Fractions is 1/37264.Finally, GCF of Fractions for 426/272, 505/137 is 1/37264.