GCF of 766/49, 854/37, 454/39
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 766/49, 854/37, 454/39 i.e 2/70707 easily. The following is the detailed procedure to determine the greatest common factor of fractions 766/49, 854/37, 454/39.
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 766/49,854/37,454/39?
Given fractions are 766/49,854/37,454/39
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 766/49,854/37,454/39, numerators are 766,854,454
Denominators are 49,37,39
The GCF of 766,854,454 is 2 .
LCM of 49,37,39 is 70707.
The greatest common factor of 766/49,854/37,454/39 = [GCF of 766,854,454]/[LCM of 49,37,39]= 2/70707
Therefore, the GCF of 766/49,854/37,454/39 is 2/70707.
To find the highest common factor of 766,854,454, we have to find the factors of both numbers and list the highest common factor.
The factors of 766 are 1, 2, 383, 766
The factors of 854 are 1, 2, 7, 14, 61, 122, 427, 854
The factors of 454 are 1, 2, 227, 454
The HCF of 766,854,454 is 2.
Lets's calculate GCF of 766,854,454
| 2 | 766, 854, 454 |
| 383, 427, 227 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 766,854,454 By Matching Biggest Common Factor Method
Now, list down the factors of 766
:1,2,383,766
Now, list down the factors of 854
:1,2,7,14,61,122,427,854
Now, list down the factors of 454
:1,2,227,454
Greatest Common Factor
We found the factors 766,854,454 . The biggest common factor number is the GCF number.
So the greatest common factor 766,854,454 is 2.
Lets's calculate LCM of 49,37,39
Given numbers has no common factors except 1. So, there LCM is their product i.e 70707
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/70707
Therefore, the GCF of Fractions 766/49,854/37,454/39 is 2/70707
Least Common Multiple of 49,37,39 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 49,37,39 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(49,37,39) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(49,37,39) x common factors =1 x 1 = 1
LCM(49,37,39) = ( 49 × 37 × 39 ) / 1
LCM(49,37,39) = 70707 / 1
LCM(49,37,39) = 70707
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FAQs on GCF of Fractions of 766/49, 854/37, 454/39
1. What is the HCF of 766,854,454?
The HCF of 766,854,454 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 766/49, 854/37, 454/39?
Answer: GCF of Numerators as per given numbers 766/49, 854/37, 454/39 is
GCF of Numerators i.e. for 766,854,454 is 2
LCM of denominators i.e. for 49,37,39 is 70707.
Thus, GCF of Fractions is 2/70707.Finally, GCF of Fractions for 766/49, 854/37, 454/39 is 2/70707.