GCF of 602/68, 539/86, 745/17
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 602/68, 539/86, 745/17 i.e 1/2924 easily. The following is the detailed procedure to determine the greatest common factor of fractions 602/68, 539/86, 745/17.
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 602/68,539/86,745/17?
Given fractions are 602/68,539/86,745/17
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 602/68,539/86,745/17, numerators are 602,539,745
Denominators are 68,86,17
The GCF of 602,539,745 is 1 .
LCM of 68,86,17 is 2924.
The greatest common factor of 602/68,539/86,745/17 = [GCF of 602,539,745]/[LCM of 68,86,17]= 1/2924
Therefore, the GCF of 602/68,539/86,745/17 is 1/2924.
To find the highest common factor of 602,539,745, we have to find the factors of both numbers and list the highest common factor.
The factors of 602 are 1, 2, 7, 14, 43, 86, 301, 602
The factors of 539 are 1, 7, 11, 49, 77, 539
The factors of 745 are 1, 5, 149, 745
The HCF of 602,539,745 is 1.
Lets's calculate GCF of 602,539,745
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 602,539,745 By Matching Biggest Common Factor Method
Now, list down the factors of 602
:1,2,7,14,43,86,301,602
Now, list down the factors of 539
:1,7,11,49,77,539
Now, list down the factors of 745
:1,5,149,745
Greatest Common Factor
We found the factors 602,539,745 . The biggest common factor number is the GCF number.
So the greatest common factor 602,539,745 is 1.
Lets's calculate LCM of 68,86,17
| 2 | 68, 86, 17 |
| 17 | 34, 43, 17 |
| 2, 43, 1 |
∴ So the LCM of the given numbers is 2 x 17 x 2 x 43 x 1 = 2924
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2924
Therefore, the GCF of Fractions 602/68,539/86,745/17 is 1/2924
Least Common Multiple of 68,86,17 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 68,86,17 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(68,86,17) = 1
common factors(in case of two or more numbers have common factors) = 34
GCF(68,86,17) x common factors =1 x 34 = 34
LCM(68,86,17) = ( 68 × 86 × 17 ) / 34
LCM(68,86,17) = 99416 / 34
LCM(68,86,17) = 2924
GCF of Fractions Calculation Examples
Here are some samples of GCF of Fractions calculations.
FAQs on GCF of Fractions of 602/68, 539/86, 745/17
1. What is the HCF of 602,539,745?
The HCF of 602,539,745 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 602/68, 539/86, 745/17?
Answer: GCF of Numerators as per given numbers 602/68, 539/86, 745/17 is
GCF of Numerators i.e. for 602,539,745 is 1
LCM of denominators i.e. for 68,86,17 is 2924.
Thus, GCF of Fractions is 1/2924.Finally, GCF of Fractions for 602/68, 539/86, 745/17 is 1/2924.