GCF of 3045/357, 5871/1117
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 3045/357, 5871/1117 i.e 3/398769 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3045/357, 5871/1117.
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 3045/357,5871/1117?
Given fractions are 3045/357,5871/1117
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 3045/357,5871/1117, numerators are 3045,5871
Denominators are 357,1117
The GCF of 3045,5871 is 3 .
LCM of 357,1117 is 398769.
The greatest common factor of 3045/357,5871/1117 = [GCF of 3045,5871]/[LCM of 357,1117]= 3/398769
Therefore, the GCF of 3045/357,5871/1117 is 3/398769.
To find the highest common factor of 3045,5871, we have to find the factors of both numbers and list the highest common factor.
The factors of 3045 are 1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045
The factors of 5871 are 1, 3, 19, 57, 103, 309, 1957, 5871
The HCF of 3045,5871 is 3.
Lets's calculate GCF of 3045,5871
| 3 | 3045, 5871 |
| 1015, 1957 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 3045,5871 By Matching Biggest Common Factor Method
Now, list down the factors of 3045
:1,3,5,7,15,21,29,35,87,105,145,203,435,609,1015,3045
Now, list down the factors of 5871
:1,3,19,57,103,309,1957,5871
Greatest Common Factor
We found the factors 3045,5871 . The biggest common factor number is the GCF number.
So the greatest common factor 3045,5871 is 3.
Lets's calculate LCM of 357,1117
Given numbers has no common factors except 1. So, there LCM is their product i.e 398769
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/398769
Therefore, the GCF of Fractions 3045/357,5871/1117 is 3/398769
Least Common Multiple of 357,1117 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 357,1117 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(357,1117) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(357,1117) x common factors =1 x 1 = 1
LCM(357,1117) = ( 357 × 1117 ) / 1
LCM(357,1117) = 398769 / 1
LCM(357,1117) = 398769
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FAQs on GCF of Fractions of 3045/357, 5871/1117
1. What is the HCF of 3045,5871?
The HCF of 3045,5871 is 3
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 3045/357, 5871/1117?
Answer: GCF of Numerators as per given numbers 3045/357, 5871/1117 is
GCF of Numerators i.e. for 3045,5871 is 3
LCM of denominators i.e. for 357,1117 is 398769.
Thus, GCF of Fractions is 3/398769.Finally, GCF of Fractions for 3045/357, 5871/1117 is 3/398769.