GCF of 62/61, 685/82, 154/823
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 62/61, 685/82, 154/823 i.e 1/4116646 easily. The following is the detailed procedure to determine the greatest common factor of fractions 62/61, 685/82, 154/823.
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 62/61,685/82,154/823?
Given fractions are 62/61,685/82,154/823
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 62/61,685/82,154/823, numerators are 62,685,154
Denominators are 61,82,823
The GCF of 62,685,154 is 1 .
LCM of 61,82,823 is 4116646.
The greatest common factor of 62/61,685/82,154/823 = [GCF of 62,685,154]/[LCM of 61,82,823]= 1/4116646
Therefore, the GCF of 62/61,685/82,154/823 is 1/4116646.
To find the highest common factor of 62,685,154, we have to find the factors of both numbers and list the highest common factor.
The factors of 62 are 1, 2, 31, 62
The factors of 685 are 1, 5, 137, 685
The factors of 154 are 1, 2, 7, 11, 14, 22, 77, 154
The HCF of 62,685,154 is 1.
Lets's calculate GCF of 62,685,154
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 62,685,154 By Matching Biggest Common Factor Method
Now, list down the factors of 62
:1,2,31,62
Now, list down the factors of 685
:1,5,137,685
Now, list down the factors of 154
:1,2,7,11,14,22,77,154
Greatest Common Factor
We found the factors 62,685,154 . The biggest common factor number is the GCF number.
So the greatest common factor 62,685,154 is 1.
Lets's calculate LCM of 61,82,823
Given numbers has no common factors except 1. So, there LCM is their product i.e 4116646
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/4116646
Therefore, the GCF of Fractions 62/61,685/82,154/823 is 1/4116646
Least Common Multiple of 61,82,823 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 61,82,823 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(61,82,823) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(61,82,823) x common factors =1 x 1 = 1
LCM(61,82,823) = ( 61 × 82 × 823 ) / 1
LCM(61,82,823) = 4116646 / 1
LCM(61,82,823) = 4116646
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FAQs on GCF of Fractions of 62/61, 685/82, 154/823
1. What is the HCF of 62,685,154?
The HCF of 62,685,154 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 62/61, 685/82, 154/823?
Answer: GCF of Numerators as per given numbers 62/61, 685/82, 154/823 is
GCF of Numerators i.e. for 62,685,154 is 1
LCM of denominators i.e. for 61,82,823 is 4116646.
Thus, GCF of Fractions is 1/4116646.Finally, GCF of Fractions for 62/61, 685/82, 154/823 is 1/4116646.