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GCF of 485/912, 670/741

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 485/912, 670/741 i.e 5/11856 easily. The following is the detailed procedure to determine the greatest common factor of fractions 485/912, 670/741.

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 485/912,670/741?

Given fractions are 485/912,670/741

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 485/912,670/741, numerators are 485,670

Denominators are 912,741

The GCF of 485,670 is 5 .

LCM of 912,741 is 11856.

The greatest common factor of 485/912,670/741 = [GCF of 485,670]/[LCM of 912,741]= 5/11856

Therefore, the GCF of 485/912,670/741 is 5/11856.

Greatest Common Factor of 485,670

To find the highest common factor of 485,670, we have to find the factors of both numbers and list the highest common factor.

The factors of 485 are 1, 5, 97, 485

The factors of 670 are 1, 2, 5, 10, 67, 134, 335, 670

The HCF of 485,670 is 5.

Lets's calculate GCF of 485,670

Greatest Common Factor (GCF) of 485,670 By Common Division

5 485, 670
97, 134

∴ So the GCF of the given numbers is 5 = 5

Greatest Common Factor of 485,670 By Matching Biggest Common Factor Method

Greatest Common Factor of 485,670 By Matching Biggest Common Factor Method

Now, list down the factors of 485

:

1,5,97,485

Now, list down the factors of 670

:

1,2,5,10,67,134,335,670

Greatest Common Factor

We found the factors 485,670 . The biggest common factor number is the GCF number.
So the greatest common factor 485,670 is 5.


Lets's calculate LCM of 912,741

Lowest Common Multiple of 912,741 using Common Division

3 912, 741
19 304, 247
16, 13

∴ So the LCM of the given numbers is 3 x 19 x 16 x 13 = 11856

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/11856

Therefore, the GCF of Fractions 485/912,670/741 is 5/11856

Least Common Multiple of 912,741 with GCF Formula

Least Common Multiple of 912,741 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 912,741 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(912,741) = 57

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

GCF(912,741) x common factors =57 x 1 = 57

LCM(912,741) = ( 912 × 741 ) / 57

LCM(912,741) = 675792 / 57

LCM(912,741) = 11856


GCF of Fractions Calculation Examples

FAQs on GCF of Fractions of 485/912, 670/741

1. What is the HCF of 485,670?

The HCF of 485,670 is 5

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 485/912, 670/741?

Answer: GCF of Numerators as per given numbers 485/912, 670/741 is

GCF of Numerators i.e. for 485,670 is 5

LCM of denominators i.e. for 912,741 is 11856.

Thus, GCF of Fractions is 5/11856.Finally, GCF of Fractions for 485/912, 670/741 is 5/11856.