GCF of 1214/780, 2597/4254
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1214/780, 2597/4254 i.e 1/553020 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1214/780, 2597/4254.
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 1214/780,2597/4254?
Given fractions are 1214/780,2597/4254
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 1214/780,2597/4254, numerators are 1214,2597
Denominators are 780,4254
The GCF of 1214,2597 is 1 .
LCM of 780,4254 is 553020.
The greatest common factor of 1214/780,2597/4254 = [GCF of 1214,2597]/[LCM of 780,4254]= 1/553020
Therefore, the GCF of 1214/780,2597/4254 is 1/553020.
To find the highest common factor of 1214,2597, we have to find the factors of both numbers and list the highest common factor.
The factors of 1214 are 1, 2, 607, 1214
The factors of 2597 are 1, 7, 49, 53, 371, 2597
The HCF of 1214,2597 is 1.
Lets's calculate GCF of 1214,2597
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1214,2597 By Matching Biggest Common Factor Method
Now, list down the factors of 1214
:1,2,607,1214
Now, list down the factors of 2597
:1,7,49,53,371,2597
Greatest Common Factor
We found the factors 1214,2597 . The biggest common factor number is the GCF number.
So the greatest common factor 1214,2597 is 1.
Lets's calculate LCM of 780,4254
| 2 | 780, 4254 |
| 3 | 390, 2127 |
| 130, 709 |
∴ So the LCM of the given numbers is 2 x 3 x 130 x 709 = 553020
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/553020
Therefore, the GCF of Fractions 1214/780,2597/4254 is 1/553020
Least Common Multiple of 780,4254 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 780,4254 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(780,4254) = 6
common factors(in case of two or more numbers have common factors) = 1
GCF(780,4254) x common factors =6 x 1 = 6
LCM(780,4254) = ( 780 × 4254 ) / 6
LCM(780,4254) = 3318120 / 6
LCM(780,4254) = 553020
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FAQs on GCF of Fractions of 1214/780, 2597/4254
1. What is the HCF of 1214,2597?
The HCF of 1214,2597 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 1214/780, 2597/4254?
Answer: GCF of Numerators as per given numbers 1214/780, 2597/4254 is
GCF of Numerators i.e. for 1214,2597 is 1
LCM of denominators i.e. for 780,4254 is 553020.
Thus, GCF of Fractions is 1/553020.Finally, GCF of Fractions for 1214/780, 2597/4254 is 1/553020.