How to Find GCF of 610/257, 912/146?

GCF of 610/257, 912/146

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 610/257, 912/146 i.e 2/37522 easily. The following is the detailed procedure to determine the greatest common factor of fractions 610/257, 912/146.

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 610/257,912/146?

Given fractions are 610/257,912/146

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 610/257,912/146, numerators are 610,912

Denominators are 257,146

The GCF of 610,912 is 2 .

LCM of 257,146 is 37522.

The greatest common factor of 610/257,912/146 = [GCF of 610,912]/[LCM of 257,146]= 2/37522

Therefore, the GCF of 610/257,912/146 is 2/37522.

Greatest Common Factor of 610,912

To find the highest common factor of 610,912, we have to find the factors of both numbers and list the highest common factor.

The factors of 610 are 1, 2, 5, 10, 61, 122, 305, 610

The factors of 912 are 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

The HCF of 610,912 is 2.

Lets's calculate GCF of 610,912

Greatest Common Factor (GCF) of 610,912 By Common Division

2	610, 912
	305, 456

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

Greatest Common Factor of 610,912 By Matching Biggest Common Factor Method

Now, list down the factors of 610

1,2,5,10,61,122,305,610

Now, list down the factors of 912

1,2,3,4,6,8,12,16,19,24,38,48,57,76,114,152,228,304,456,912

Greatest Common Factor

We found the factors 610,912 . The biggest common factor number is the GCF number.
So the greatest common factor 610,912 is 2.

Lets's calculate LCM of 257,146

Lowest Common Multiple of 257,146 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 37522

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/37522

Therefore, the GCF of Fractions 610/257,912/146 is 2/37522

Least Common Multiple of 257,146 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 257,146 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(257,146) = 1

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

GCF(257,146) x common factors =1 x 1 = 1

LCM(257,146) = ( 257 × 146 ) / 1

LCM(257,146) = 37522 / 1

LCM(257,146) = 37522

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FAQs on GCF of Fractions of 610/257, 912/146

1. What is the HCF of 610,912?

The HCF of 610,912 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 610/257, 912/146?

Answer: GCF of Numerators as per given numbers 610/257, 912/146 is

GCF of Numerators i.e. for 610,912 is 2

LCM of denominators i.e. for 257,146 is 37522.

Thus, GCF of Fractions is 2/37522.Finally, GCF of Fractions for 610/257, 912/146 is 2/37522.